Qi Receiver Simulator - AVID Technologies, Inc. · PDF fileQi Receiver Simulator Test List ......

Qi Receiver

Simulator Test List

Default VBRDIGE Regulation Voltages: Basic Power Profile: 10.0V – 9.0V (VOUT = 9V unregulated)

Extended Power Profile: 18.5V – 16.5V (VOUT = 12V DC-DC Regulated)

Coil: TPR#MP1B

Modulators: 0 = 22nF Cap, 1 = 100Ω AC Resistive, 60Ω DC Resistive

November 4, 2016

Qi Receiver Simulator Test List Qi v1.2 Receiver Simulator

2

AVID Technologies, Inc. 2112 Case Parkway South Suite 1, Twinsburg, Ohio 44087 • Phone 330.487.0770 • Fax 330.487.0777 • www.avid-tech.com

Contents:

Page 3: Test List

Page 4: High Level Flow Diagram for Qi v1.2 compliant system operation

Page 5-21: Detailed Test List

http://www.avid-tech.com


3


Medium Power Receiver Switch Settings

0 000000 Default WPC v1.2 Receiver 0 0000 0.00W internal loadComm. Data Bit Rate 1 0001 0.25W internal load

1 000001 Comm. data bit rate (-30%) 2 0010 0.50W internal load2 000010 Comm. data bit rate (-10%) 3 0011 0.75W internal load3 000011 Comm. data bit rate (-4%) 4 0100 1.00W internal load4 000100 Comm. data bit rate (+4%) 5 0101 1.25W internal load5 000101 Comm. data bit rate (+10%) 6 0110 1.50W internal load6 000110 Comm. data bit rate (+30%) 7 0111 1.75W internal load

Packet Timing 8 1000 2.00W internal load7 000111 Invalid time between packets in Config Phase Reserved8 001000 Sends 1st CEP late9 001001 Sends 2nd CEP late10 001010 Sends CEP at minimum intervals11 001011 Requests 50ms Power Control Hold-off time

Packet Data / Order12 001100 Sends no comm. packets 0 00 Capacitive AC modulator13 001101 Sends no Received Power Packets 1 01 Resistive AC Modulator14 001110 Sends invalid checksum in all packets 2 10 Resistive DC Modulator15 001111 Sends invalid checksum in ID Packet only 3 11 Reserved16 010000 Sends proprietary packet first (instead of Signal Strength)17 010001 ID message not sent18 010010 Sends Power Control Holdoff Packet after Config Packet19 010011 Sends maximum optional packets in Config. Phase20 010100 Sends invalid WPC spec. version (v0.1)21 010101 Sends reserved packets in Config. Phase22 010110 Sends reserved packets in Power Transfer Phase23 010111 Requests invalid Power Control Hold-Off Time (210ms)

End Power Transfer (EPT)24 011000 First packet sent is EPT (Charged, 0x01)25 011001 EPT: Battery Failure (0x06)26 011010 EPT: Charged (0x01)27 011011 EPT: Internal Fault (0x02)28 011100 EPT: No Response (0x08)29 011101 EPT: Over Current (0x05)30 011110 EPT: Over Temperature (0x03)31 011111 EPT: Over Voltage (0x04)32 100000 EPT: Reconfigure (0x09, Reserved in v1.2)33 100001 EPT: Unknown (0x00)

Misc. Tests34 100010 Sends only negative error packets

Negotiation Tests35 100011 Negotiation Phase Disabled (Baseline Power Profile)36 100100 Does not send FOD Status Packet37 100101 Sends FOD status with High Q (expected to Fail)38 100110 Sends FOD status with Low Q (expected to Pass)39 100111 Sends 1st Negotiation Packet (FOD Status) Late40 101000 Requests Modulation Depth Change Twice41 101001 FSK Modulation request (Pol.= Neg, Depth = Max)42 101010 FSK Modulation request (Pol.= Neg, Depth = Min)43 101011 FSK Modulation request (Pol.= Pos, Depth = Min)44 101100 FSK Modulation request (Pol.= Pos, Depth = Max)45 101101 Negotiate Max power = 5W, Guaranteed Power = 10W46 101110 Negotiate Max power = 15W, Guaranteed Power = 31.5W47 101111 Sends invalid checksum with Max Power Request48 110000 Sends all valid packets types in Negotiation Phase49 110001 Sends Reserved packet in Negotiation Phase50 110010 End Negotiation with incorrect Parameters Count51 110011 End negotiation with EPT Negotiation Failure (0x0A)52 110100 End negotiation with CEP

FOD Calibration and Power Transfer53 110101 v1.2 operation with No FOD calibration phase54 110110 Use 16-bit Received Power without requesting it55 110111 Communicates during Tx to Rx Comm.56 111000 Increase VBRIDGE by 2V57 111001 Decrease VBRIDGE by 2V58 111010 Decrease VBRIDGE by 4V59 111011 Use Extended Power Profile on any transmitter60 111100 EPT: Restart Power Transfer (0x0B)

Reserved

TEST Switch Settings LOAD Switch Settings

9-15

COMM Switch Settings

61 - 63



4




5


Test 0: Qi Compliant Receiver DIP Switch Setting: 000000 This test configures the Qi Receiver Simulator with Qi compliant packets and timing. It is the ideal setting for testing operation with internal or external loads. Please see the Standard Rx Simulator Flow diagram on the last page of this document for typical v1.2 Rx operation. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request

d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. Request 24-bit Received Power Packet g. End Negotiation Request (Count =3) 5) Control Error Packet (sent every 250 ms typ.) 6) Rectified Power Packet (sent every 2 s typ.) Extended Power Profile VBRIDGE range: 18V (no load) to 16V (full load), VOUT = 12V Basic Power Profile VBRIDGE range: 10V (no load) to 9V (full load), VOUT = VBRIDGE Tests 1 - 6: Communication data bit rate tests DIP Switch Settings: 000001 - 000110 The purpose of these tests is to test the Transmitter’s ability to demodulate and decode communications at various baud rates. The Qi specification requires the Receiver bit rate clock to be 2kHz +/- 4%. Test 1: DIP Switch Setting: 000001: Comm. data bit rate = -30% (350 us / bit ) Test 2: DIP Switch Setting: 000010: Comm. data bit rate = -10% (450 us / bit ) Test 3: DIP Switch Setting: 000011: Comm. data bit rate = -4% (480 us / bit ) Test 4: DIP Switch Setting: 000100: Comm. data bit rate = +4% (520 us / bit ) Test 5: DIP Switch Setting: 000101: Comm. data bit rate = +10% (550 us / bit ) Test 6: DIP Switch Setting: 000110: Comm. data bit rate = +30% (650 us / bit ) Test 7: Invalid time between packets in the identification and configuration phase DIP Switch Setting: 000111 The purpose of this test is to verify that the Transmitter removes the Power Signal when the minimum time (22ms) between the stop bit of the checksum byte of a Packet and the start bit of the header byte of the next Packet in the sequence is exceeded during the Configuration Phase. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) 22.5 ms delay before the start bit of the next packet (If the Transmitter does not remove power due to this delay, the Receiver will turn on the red Status LED and proceed to send the packets listed below.) 4) Configuration Packet 5) 22.5 ms delay before the start bit of the next packet Test 8: Sends First Control Error Packet (CEP) Late DIP Switch Setting: 001000 The purpose of this test is to verify that the Transmitter removes the Power Signal if the time between the Negotiation phase and the first control error packet is longer than 1500 ms. The Rx implements the standard packet sequence through the negotiation phase. The Rx will not send a CEP until 1.8 seconds after the Negotiation Phase has ended. If FOD extensions are supported, the Receiver will send Received Power packets at 500ms rate during Calibration phase.



6


Test 9: Sends Second Control Error Packet (CEP) Late DIP Switch Setting: 001001 The purpose of this test is to verify that the Transmitter removes the Power Signal if the time between control error packets is longer than 1500 ms. The Rx implements the standard packet sequence through the negotiation phase. The Rx will send its first CEP packet at the standard timing, it will send a second CEP 1.8 seconds after the first CEP packet. Test 10: Sends Control Error Packets at minimum intervals DIP Switch Setting: 001010 The purpose of this test is to verify that the Transmitter can demodulate and decode control error packets at the fastest allowable packet rate. The receiver implements the standard packet sequence and sends Control Error Packets at 30 ms rate. Test 11: Requests 50 ms Power Control Hold-Off Time DIP Switch Setting: 001011 The purpose of this test is to verify that the Transmitter can decode and execute a request for 50 ms Power Control Hold-Off Time. This should force the Transmitter to insert a 50 ms delay after each non-zero Control Error Packet before adjusting the power level. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Power Control Hold-Off Packet (50 ms Power Control Hold-Off Time) 4) Configuration Packet 5) Negotiation Phase 6) Continue with standard power transfer phase Test 12: Sends No Communication Packets DIP Switch Setting: 001100 This setting can be used to test presence detection algorithms implemented by the Transmitter. No Packets are sent with this setting selected. Test 13: Sends No Received Power Packets (Rectified Power packets in v1.0) DIP Switch Setting: 001101 The purpose of this test is to verify that the power Transmitter removes the Power Signal when Received Power packets are not received. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packets are NOT sent. (Transmitter should remove the Power Signal after the Received Power Timeout. If it does not, the Receiver will turn on the red Status LED and continue to send Control Error Packets.)



7


Test 14: Sends Invalid Checksums in All Packets DIP Switch Setting: 001110 The purpose of this test is to verify that the power Transmitter removes the Power Signal due to checksum errors. The following packet sequence is sent during this test: 1) Signal Strength Packet with checksum error. (Transmitter should remove the Power Signal after this packet. If it does not, the Receiver will turn on the red Status LED and proceed to send the packets listed below.) 2) ID Packet with checksum error 3) Configuration Packet with checksum error 4) Negotiation Phase (all packets with checksum errors) 5) Control Error Packet with checksum error (sent every 250 ms typ.) 6) Received Power Packet with checksum error (sent every 2 s)

Test 15: Sends Invalid Checksums in ID Packet Only DIP Switch Setting: 001111 The purpose of this test is to verify that the power Transmitter removes the Power Signal due to a checksum error in the ID Packet. The following packet sequence is sent during this test: 1) Signal Strength Packet with correct checksum. 2) ID Packet with checksum error (Transmitter should remove the Power Signal after this packet. If it does not, the Receiver will turn on the red Status LED and proceed to send the packets listed below.) 3) Configuration Packet with correct checksum 4) Negotiation Phase 5) Control Error Packet with correct checksum (sent every 250 ms typ.) 6) Received Power Packet with correct checksum (sent every 2 s) Test 16: Sends Proprietary Packet as first packet instead of Signal Strength DIP Switch Setting: 010000 The purpose of this test is to ensure that the Transmitter removes the Power Signal if the first packet received is not a Signal Strength Packet or End Power Transfer Packet. The following packet sequence is sent during this test: 1) Proprietary Packet (Transmitter should remove the Power Signal after this packet. If it does not, the Receiver will turn on the red Status LED and proceed to send the packets listed below.) 2) ID Packet 3) Configuration Packet 4) Control Error Packet (sent every 250 ms typ.) 5) Received Power Packet (sent every 2 s) Test 17: ID Packet and Extended ID Packet not sent DIP Switch Setting: 010001 The purpose of this test is to ensure that the Transmitter removes the Power Signal if the ID packet is not the second packet received. The ID Packet is supposed to be sent after the Signal Strength Packet and before the Configuration Packet. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) Configuration Packet 3) Negotiation Phase 3) Control Error Packet (sent every 250 ms typ.) 4) Received Power Packet (sent every 2 s)



8


Test 18: Sends Power Control Hold-Off Packet after the Configuration Packet DIP Switch Setting: 010010 The purpose of this test is to ensure that the Transmitter removes the Power Signal after receiving packets out of order. The Power Control Hold-Off Packet is required to be sent before the Configuration Packet. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Power Control Hold-Off Packet (Transmitter should remove the Power Signal after this packet. If it does not, the Receiver will turn on the red Status LED and proceed to send the packets listed below.) 5) Negotiation Phase 6) Control Error Packet (sent every 250 ms typ.) 7) Received Power Packet (sent every 2 s) Test 19: Sends Maximum optional packets in Configuration Phase DIP Switch Setting: 010011 The purpose of this test is to ensure that the Transmitter can demodulate and decode the maximum number of packets that may be sent in the configuration phase. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Extended ID Packet 4) Power Control Hold-Off Packet 5) Proprietary Packet (0x18) 6) Proprietary Packet (0x19) 7) Proprietary Packet (0x28) 8) Proprietary Packet (0x29) 9) Proprietary Packet (0x38) 10) Proprietary Packet (0x48) 11) Configuration Packet 12) Negotiation Phase 12) Control Error Packet (sent every 250 ms typ.) 13) Received Power Packet (sent every 2 s)

Test 20: Sends Invalid WPC spec version (v0.1) DIP Switch Setting: 010100 The purpose of this test is to ensure that the Transmitter can recognize an invalid WPC spec version. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet (with WPC version 0.1, Transmitter may or may not remove the Power Signal after this packet. If it does not, the Receiver will turn on the red Status LED indicating that it is not Qi compliant and proceed to send the packets listed below.) 3) Configuration Packet 4) Negotiation Phase 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s)



9


Test 21: Sends Reserved Packet in the Configuration Phase DIP Switch Setting: 010101 The purpose of this test is to ensure that the Transmitter can recognize a Reserved Packet received during the configuration phase and proceed with power transfer. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Reserved Packet (Header Byte = 0x10) 4) Configuration Packet 5) Negotiation Phase 6) Control Error Packet (sent every 250 ms typ.) 7) Received Power Packet (sent every 2 s) Test 22: Sends Reserved Packets in the Power Transfer Phase DIP Switch Setting: 010110 The purpose of this test is to ensure that the Transmitter can recognize a Reserved Packet received during the power transfer phase and continue power transfer. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase 5) Control Error Packet (sent every 250 ms typ.) 6) Rectified Power Packet (sent every 2 s typ.) 7) Reserved Packet (Header Byte = 0x10, sent every 5.0 s typ.) Test 23: Requests an Invalid Power Control Hold-Off time (210 ms) DIP Switch Setting: 010111 The purpose of this test is to ensure that the Transmitter can decode the power control hold-off packet, recognize that the requested time is beyond the specified limits, and remove the Power Signal. Valid Power Control Hold-Off time includes 5ms to 205 ms. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Power Control Hold-Off Packet with 210 ms hold-off time. (Transmitter should remove the Power Signal after this packet. If it does not, the Receiver will turn on the red Status LED and proceed to send the packets listed below.) 4) Configuration Packet 5) Negotiation Phase 6) Control Error Packet (sent every 250 ms typ.) 7) Rectified Power Packet (sent every 5 s)



10


Test 24: Sends EPT: CHARGED as the first packet DIP Switch Setting: 011000 The purpose of this test is to ensure that the Transmitter can decode an EPT packet as the first packet and remove the Power Signal. The following packet sequence is sent during this test: 1) EPT: CHARGED (If the Power Signal is not removed by the Transmitter the Receiver will repeatedly send this packet for 1.8 s, stop communicating, and turn the STATUS LED solid red; indicating that it expected the Transmitter to remove the Power Signal.) Tests 25-33: EPT Tests DIP Switch Settings: 011001 - 100001 The purpose of these tests is to ensure that the Transmitter can decode the End Power Transfer Packet with all defined reason codes. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase 5) Control Error Packet (sent every 250 ms typ.) 6) EPT with the following reason code (EPT is sent 2 s after power transfer is initiated. The Transmitter is expected to remove the Power Signal after the EPT packet is received, with the exception of the Reconfigure EPT packet. See below for details.)

a. Test 25: DIP Switch Setting: 011001: Battery Fault b. Test 26: DIP Switch Setting: 011010: Charged c. Test 27: DIP Switch Setting: 011011: Internal Fault d. Test 28: DIP Switch Setting: 011100: No Response e. Test 29: DIP Switch Setting: 011101: Over Current f. Test 30: DIP Switch Setting: 011110: Over Temperature g. Test 31: DIP Switch Setting: 011111: Over Voltage h. Test 32: DIP Switch Setting: 100000: Reconfigure (Note: Reconfigure EPT reason code has been removed from the v1.2 spec, the Receiver Simulator still includes this option for testing backward compatibility) i. Test 33: DIP Switch Setting: 100001: Unknown Reason

Received Power Packets are NOT sent during these tests. If the Power Signal is not removed by the Transmitter the Receiver will repeatedly send the EPT packet for 1.8 s, stop communicating, and turn the STATUS LED solid red; indicating that it expected the Transmitter to remove the Power Signal. Test 34: Sends Only Negative Error Packets DIP Switch Setting: 100010 The purpose of this test is to test the Transmitter’s capability of operating at its lowest regulation point. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase 5) Control Error Packet (-5% Error sent every 30 ms) 6) Rectified Power Packet (sent every 2 s)



11


Test 35: Negotiation Phase Disabled DIP Switch Setting: 100011 The purpose of this test is to ensure that the Transmitter can perform power transfer with the initial 5W Power Contract. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet (v1.2 Rx with Negotiation Bit Disabled) 4) Control Error Packet (sent every 250 ms typ.). (Regulates Vbridge using low power regulation parameters.) 5) Received Power Packet (sent every 2 s typ.) Test 36: Does not send FOD Status Packet DIP Switch Setting: 100100 The purpose of this test is to verify transmitter operation when no FOD Status Request is received during the Negotiation Phase. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request

d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. Request 24-bit Received Power Packet g. End Negotiation Request 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.) Test 37: Sends FOD Status with High Q-Value DIP Switch Setting: 100101 The purpose of this test transmitter response to a high Q-value. FOD Status test is expected to fail, since the Q-value is much higher than the actual measurement. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request (Q-Value = 255) b. TX ID Request c. TX Capability Request

d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. Request 24-bit Received Power Packet g. End Negotiation Request 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.)



12


Test 38: Sends FOD Status with Low Q-Value DIP Switch Setting: 100110 The purpose of this test transmitter response to a low Q-value. FOD Status test is expected to pass, since the Q-value is much lower than the actual measurement. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request (Q-Value = 0) b. TX ID Request c. TX Capability Request

d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. Request 24-bit Received Power Packet g. End Negotiation Request 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.) Test 39: Sends first Negotiation Packet (FOD Status) late DIP Switch Setting: 100111 The purpose of this test is to verify that the Transmitter removes the Power Signal if the time between Tx response and first Rx Request is longer than 250 ms. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet (Tx ACK) 4) Negotiation Phase

a. 1.8 second delay (Transmitter should remove the Power Signal after this delay. If it does not, the Receiver will turn on the red Status LED and proceed to send the packets listed below.)

a. FOD Status Request b. TX ID Request c. TX Capability Request

d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. Request 24-bit Received Power Packet g. End Negotiation Request 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.)



13


Test 40: Requests Modulation Depth Change Twice DIP Switch Setting: 101000 The purpose of this test is to ensure that the transmitter counts the negotiated parameters properly. Negotiation is expected to conclude with the number of variables that changed, not the number of changes requests. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request d. Maximum Power Request (15W) (Parameter Change Count = 1) e. Guaranteed Power Request (15W) (Parameter Change Count = 2) f. FSK Modulation Depth Request (Parameter Change Count = 3) g. 2nd FSK Modulation Depth Request (Parameter Change Count = 3) h. Request 24-bit Received Power Packet (Parameter Change Count = 4) i. End Negotiation Request (Parameter Change Count = 4) 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.) Test 41: Requests Modulation (Negative Polarity, Maximum Modulation Depth) DIP Switch Setting: 101001 The purpose of this test is to request the largest, negative modulation from the transmitter. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. FSK Modulation Depth Request (Negative Polarity, Maximum Modulation Depth) g. Request 24-bit Received Power Packet h. End Negotiation Request 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.)



14


Test 42: Requests Modulation (Negative Polarity, Minimum Modulation Depth) DIP Switch Setting: 101010 The purpose of this test is to request the smallest, negative modulation from the transmitter. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. FSK Modulation Depth Request (Negative Polarity, Minimum Modulation Depth) g. Request 24-bit Received Power Packet h. End Negotiation Request 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.) Test 43: Requests Modulation (Positive Polarity, Minimum Modulation Depth) DIP Switch Setting: 101011 The purpose of this test is to request the smallest, positive modulation from the transmitter. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. FSK Modulation Depth Request (Positive Polarity, Minimum Modulation Depth) g. Request 24-bit Received Power Packet h. End Negotiation Request (Change Count = 4) 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.)



15


Test 44: Requests Modulation (Positive Polarity, Maximum Modulation Depth) DIP Switch Setting: 101100 The purpose of this test is to request the largest, positive modulation from the transmitter. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. FSK Modulation Depth Request (Positive Polarity, Maximum Modulation Depth) g. Request 24-bit Received Power Packet h. End Negotiation Request 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.) Test 45: Negotiate 5W Maximum Power and 10W Guaranteed Power DIP Switch Setting: 101101 The purpose of this test is to test the response of the transmitter for lower power level. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request d. Maximum Power Request (5W) e. Guaranteed Power Request (10W) f. Request 24-bit Received Power Packet g. End Negotiation Request 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.) Test 46: Negotiate 15W Maximum Power and 31.5W Guaranteed Power DIP Switch Setting: 101110 The purpose of this test is to test the response of the transmitter for maximum power level. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request d. Maximum Power Request (15W) e. Guaranteed Power Request (31.5W) (If Tx NAKs this request, Rx will send EPT Negotiation Failure) f. Request 24-bit Received Power Packet g. End Negotiation Request 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.)



16


Test 47: Sends Invalid checksum with Max Power Request DIP Switch Setting: 101111 The purpose of this test is to ensure that the Transmitter can recognize checksum errors in the Negotiation Phase. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request

d. Maximum Power Request (15W) (Invalid Checksum, Rx will re attempt) e. Guaranteed Power Request (15W) f. Request 24-bit Received Power Packet g. End Negotiation Request 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.) Test 48: Sends All Valid Packet Types in Negotiation Phase DIP Switch Setting: 110000 The purpose of this test is to ensure that the Transmitter can recognize all valid packet types that can be sent in the Negotiation Phase. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request

d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. Request 24-bit Received Power Packet g. FSK Modulation Depth Request h. Proprietary Packet (Header = 0x1B) i. Reserved Packet (Header =0x1F) j. End Negotiation Request 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.)



17


Test 49: Sends Reserved Packets in Negotiation Phase DIP Switch Setting: 110001 The purpose of this test is to ensure that the Transmitter can recognize a Reserved Packet received during the negotiation phase and continue to End negotiation. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request d. Maximum Power Request (15W) (Parameter Change Count = 1) e. Guaranteed Power Request (15W) (Parameter Change Count = 2) f. Request 24-bit Received Power Packet (Parameter Change Count = 3) g. Reserved Packet (Header =0x1F, sent up to 3 times) h. End Negotiation Request (Parameter Change Count = 4) 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.) Test 50: End Negotiation with incorrect Parameter Count DIP Switch Setting: 110010 The purpose of this test is to ensure that the Transmitter can recognize an incorrect Negotiated Parameter count. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request

d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. Request 24-bit Received Power Packet g. End Negotiation Request (Count =5, Should be 3)

Rx tries to negotiate parameters again after transmitter sends NACK 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.)



18


Test 51: End Negotiation with EPT Negotiation Failure (0x0A) DIP Switch Setting: 110011 The purpose of this test is to ensure that the Transmitter can recognize an End Power Transfer packet received during the power transfer phase. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request

d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. Request 24-bit Received Power Packet g. End Power Transfer (Negotiation Failure, 0x0A) Test 52: End Negotiation with Control Error Packet (CEP) DIP Switch Setting: 110100 The purpose of this test is to ensure that the Transmitter can end negotiation and use the power initial power contract after receiving a Control Error Packet within the Negotiation Phase. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request

d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. Request 24-bit Received Power Packet g. Control Error Packet Test 53: v1.2 Operation with No FOD Calibration Phase DIP Switch Setting: 110101 The purpose of this test is to test transmitter performance when Rx does not send High Resolution Power Packets with Calibration modes (Modes 1 and 2). The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.) (Only sends Mode 0)



19


Test 54: High Resolution Power Packet Not Requested DIP Switch Setting: 110110 The purpose of this test is to verify transmitter operation when Rx uses high resolution power packets without requesting high resolution power packets during Negotiation. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase a. FOD Status Request b. TX ID Request c. TX Capability Request

d. Maximum Power Request (15W) e. Guaranteed Power Request (15W) f. Request 24-bit Received Power Packet g. End Negotiation Request 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.) (High Resolution, Modes 0-2) Test 55: Rx Communicates during Transmitter Response Time After Received Power Packets. DIP Switch Setting: 110111 The purpose of this test is to test transmitter performance when Rx modulates its load during transmitter communication. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase 5) Control Error Packet (sent every 250 ms typ.) 6) Received Power Packet (sent every 2 s typ.)

Rx sends Control Error Packet during Transmitter Response Time. Rx never leaves calibration Phase due to interference.

Test 56: Increase Rectified Voltage by 2.0V DIP Switch Setting: 111000 The purpose of this test is to exercise the Transmitter regulation range. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase 5) Control Error Packet (sent every 250ms typ., Regulating Vbridge 2.0V above Default Power Profiles) 6) Rectified Power Packet (sent every 2 s) Extended Power Profile VBRIDGE range: 20V (no load) to 18V (full load), VOUT = 12V Basic Power Profile VBRIDGE range: 12V (no load) to 11V (full load), VOUT = VBRIDGE



20


Test 57: Decrease Rectified Voltage by 2.0V DIP Switch Setting: 111001 The purpose of this test is to exercise the Transmitter regulation range. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase 5) Control Error Packet (sent every 250ms typ., Regulating Vbridge 2.0V below Default Power Profiles) 6) Rectified Power Packet (sent every 2 s) Extended Power Profile VBRIDGE range: 16V (no load) to 14V (full load), VOUT = 12V Basic Power Profile VBRIDGE range: 8V (no load) to 7V (full load), VOUT = VBRIDGE Test 58: Decrease Rectified Voltage by 4.0V DIP Switch Setting: 111010 The purpose of this test is to exercise the Transmitter regulation range. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase 5) Control Error Packet (sent every 250ms typ., Regulating Vbridge 4.0V below Default Power Profiles) 6) Rectified Power Packet (sent every 2 s) Extended Power Profile VBRIDGE range: 14V (no load) to 12V (full load), VOUT = 12V Basic Power Profile VBRIDGE range: 6V (no load) to 5V (full load), VOUT = VBRIDGE Test 59: Use Extended Power Profile at all times DIP Switch Setting: 111011 The purpose of this test is to exercise the Transmitter regulation range. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase 5) Control Error Packet (sent every 250ms typ., Regulating Vbridge to Extended Power Profile regardless of Tx capabilities) 6) Rectified Power Packet (sent every 2 s) Default Extended Power Profile VBRIDGE range: 18V (no load) to 16V (full load), VOUT = 12V



21


Tests 60: EPT: Restart Power Transfer DIP Switch Settings: 111100 The purpose of these tests is to ensure that the Transmitter can decode the End Power Transfer Packet with Restart Power Transfer Reason Code. The following packet sequence is sent during this test: 1) Signal Strength Packet 2) ID Packet 3) Configuration Packet 4) Negotiation Phase 5) Control Error Packet (sent every 250 ms typ.) 6) EPT: Restart Power Transfer (EPT is sent 2 s after power transfer is initiated. The Transmitter is expected to restart power transfer. Received Power Packets are NOT sent during this test. If the power is not restarted by the Transmitter the Receiver will repeatedly send the EPT packet for 1.8 s, stop communicating, and turn the STATUS LED solid red; indicating that it expected the Transmitter to restart power transfer. Test 61-63: Reserved DIP Switch Setting: 100011 - 111111 These test settings are reserved. No Packets are sent with these settings selected.


Qi Receiver Simulator - AVID Technologies, Inc. · PDF fileQi Receiver Simulator Test List ......

Documents

Transcript of Qi Receiver Simulator - AVID Technologies, Inc. · PDF fileQi Receiver Simulator Test List ......