Motorola Astro Xts5000 Detailed 6881094c31 E Manual
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November 16, 20066881094C31-E 6-6Troubleshooting Waveforms: Receive Serial Audio Port (SAP) 6.6 Receive Serial Audio Port (SAP) Trace 1: 8 kHz frame sync at R406 (each word is 13 bits after failing edge of FSYNC). Trace 2: SAP data at R403 (audio data from GCAP II IC CODEC to Patriot IC DSP). Note: Transmit is identical, except data acquired at R402. Trace 3: 520 kHz bit clock at R405 on the NTN9564, NNTN4563, NNTN4819 & NNTN5567 VOCON boards. 256 kHz bit clock at R405 on the NNTN4717 VOCON board. Figure 6-5. Receive Serial Audio Port (SAP) Waveforms MAEPF-27494-O
6881094C31-ENovember 16, 2006 Troubleshooting Waveforms: Receive Baseband Interface Port (RX BBP) 6-7 6.7 Receive Baseband Interface Port (RX BBP) Trace 1: BBP RX frame sync signal at R123 (P1-6) or R153 (NNTN5567). Trace 2: BBP RX clock signal at R124 (P1-5) or R151 (NNTN5567). Trace 3: BBP RX data signal at R121 (P1-12) or R155 (NNTN5567). Figure 6-6. Receive Baseband Interface Port (RX BBP) Waveforms
November 16, 20066881094C31-E 6-8Troubleshooting Waveforms: Transmit Baseband Interface Port (TX BBP) 6.8 Transmit Baseband Interface Port (TX BBP) Trace 1: BBP TX frame sync signal at R119 or R132 (NNTN5567). Trace 2: BBP TX clock signal at R125 or R133 (NNTN5567). Trace 3: BBP TX data signal at R127 or R126 (NNTN5567). Figure 6-7. Transmit Baseband Interface Port (TX BBP) Waveforms
Chapter 7 Troubleshooting Tables 7.1 List of Board and IC Signals Due to the nature of the schematic-generating program, signal names might be different when they are not directly connected to the same point. The tables in this chapter provide a cross reference to the various pinouts for these signals. Table 7-1 lists and provides links to each of the tables in this chapter. Table 7-1. List of Tables of Board and IC Signals Ta b l e N o .Ta b l e N a m ePage No. 7-2 J101 VOCON Board to Controls Flex Assembly 7-1 7-3 J107 VOCON Board to Keypad Module 7-3 7-4 J701 VOCON Board to Encryption Module 7-4 7-5 U402 FLASH Pinouts 7-5 7-6 U403 SRAM Pinouts 7-7 7-7 U401 Patriot MCU/DSP IC Pinouts 7-9 7-8 U301 Flipper IC Pinouts 7-18 7-9 U501 GCAP II IC Pinouts 7-20 7-10 U501 MAKO IC Pinouts (for kit NNTN5567) 7-24 Table 7-2. J101 VOCON Board to Controls Flex Assembly J101 Pin No.DescriptionTo / F r o m Side Connector Number 1 UC_CTS TP208 10 2 UC_LHDATA_KEYFAIL TP206 13 3 DGND03 TP202 8 4 UC_RS232DIN_USB- R253 12 5 UC_EXT_SPKR_NEG- TP213 6 6 UC_RS232DOUT_USB+ R252 11 7 UC_OPT_SEL2 R218 5 8 UC_SB9600_BUSY TP207 9 9 UC_EXT_SKPR TP212 2
November 16, 20066881094C31-E 7-2Troubleshooting Tables: List of Board and IC Signals 10 UC_RTS TP209 7 11 UC_OPT_SEL1 R217 1 12 UC_OPTB+_VPP R255 4 13 UC_EXT_MIC TP214 3 14 UC_EMERG R233 15 DGND15 TP202 16 DGND16 TP202 17 UC_MONITOR R244 18 DGND18 TP202 19 DGND19 TP202 20 UC_BL_FREQ R206 21 UC_RED_LED R203 22 UC_GREEN_LED R204 23 UC_TG2 R234 24 UC_RTA1 R236 25 UC_RTA3 R241 26 UC_RTA2 R239 27 UC_RTA0 R235 28 DGND28 TP202 29 DGND29 TP202 30 DGND30 TP202 31 UC_VOLUME R232 32 BSENS_1 L202 33 UNSWB+1 L201 34 UC_TG1 R231 35 V2A L203 36 UC_INT_MICU L208 37 C_INT_SPKR_NEG TP213 38 UC_INT_PTT R216 39 AGND39 L204 Table 7-2. J101 VOCON Board to Controls Flex Assembly (Continued) J101 Pin No.DescriptionTo / F r o m Side Connector Number
6881094C31-ENovember 16, 2006 Troubleshooting Tables: List of Board and IC Signals 7-3 40 UC_INT_SPKR L205 Table 7-3. J107 VOCON Board to Keypad Module J107 Pin No.DescriptionTo / F r o m Accessible on VOCON? 1 KP_COLUMN0 C134 Yes 2 KP_COLUMN1 C133 Yes 3 KP_COLUMN2 C132 Yes 4 KP_GND GROUND Yes 5 KP_GND GROUND Yes 6 KP_BL_EN C124 Yes 7 KP_5V1 C104 Yes 8 KP_5V2 C104 Yes 9 KP_GND GROUND Yes 10 KP_GND GROUND Yes 11 KP_GND GROUND Yes 12 KP_GND GROUND Yes 13 KP_ROW0 C131 Yes 14 KP_ROW1 C130 Yes 15 KP_ROW2 C129 Yes 16 KP_ROW3 C128 Yes 17 KP_ROW4 C127 Yes 18 KP_ROW5 C126 Yes 19 KP_ROW6 C125 Yes 20 KP_GND GROUND Yes 21 KP_GND GROUND Yes 22 KP_GND GROUND Yes Table 7-2. J101 VOCON Board to Controls Flex Assembly (Continued) J101 Pin No.DescriptionTo / F r o m Side Connector Number
November 16, 20066881094C31-E 7-4Troubleshooting Tables: List of Board and IC Signals Table 7-4. J701 VOCON Board to Encryption Module J701 Pin No.DescriptionTo / F r o mAccessible on VOCON? 1 KEYFAIL_LH_BDMDATA Q303 Pin 2 Yes 2 RS232_DIN_ENC R308 Yes 3 RS232_DIN_UP R308 Yes 4 RTSIN_ENC U301 Pin H7 No 5 RS232_DOUT_UP R317 Yes 6 RS232_DOUT_ENC R317 Yes 7 SW_B+_ENC C101 Yes 8 Regulated V_ENC No Connect N/A 9 RS232_DTR_IN_ENC No Connect N/A 10 RS232_RI_OUT_EN No Connect N/A 11 USB_MINUS Monitor No Connect N/A 12 CONT_3VDC_OUT_ENC No Connect N/A 13 RS232_DCD_ENC No Connect N/A 14 USB_PLUS Monitor No Connect N/A 15 BOOT_ENC R417 Yes 16 TAMPER GROUND Yes 17 SSI_DO_CODEC_ENC R403 Yes 18 SSI_DI_CODEC_ENC R402 Yes 19 RTA0_ENC R246 Yes 20 RTA1_ENC R247 Yes 21 RTA3_ENC R251 Yes 22 RTA2_ENC R250 Yes 23 TG2_ENC R234 Yes 24 LHDATA_BDMDATA_KEYFAIL D308 Pin 3 Yes 25 GREEN_LED_ENC R204 Yes 26 WAKEUP U401 Pin E1 No 27 TX_INHIBIT R109 Yes 28 UCM_SS U301 Pin G4 No 29 RED_LED_ENC R203 Yes 30 RESET_ENC R418 Yes 31 MONITOR R244 Yes
6881094C31-ENovember 16, 2006 Troubleshooting Tables: List of Board and IC Signals 7-5 32 SPARE1_ENC R415 Yes 33 GROUND_ENC GROUND Yes 34 SPARE2_ENC R416 Yes 35 EMERG_ENC R241 Yes 36 UNSW_B+_ENC C102 Yes 37 ENC_SSI_CLK R404 Yes 38 ENC_SSI_FS R406 Yes 39 ENC_SSI_DI R403 Yes 40 ENC_SSI_DOUT R402 Yes * = Component located under a shield on NNTN4563, NNTN4819, & NNTN4717 Table 7-5. U402 FLASH Pinouts U402 Pin No.DescriptionTo / F r o mComment Accessible on Vocon? B4 B_CLK B_CLK** Yes E7 CS0 CS0 Active Low Yes F8 EN_OE No C5 EN_WE No D6 WRITE PROTECT No C4 ADV ADV** Yes B5 RESET D401, pin 2 1.875 V Yes E8 ADDRESS 1 No D8 ADDRESS 2 No C8 ADDRESS 3 No B8 ADDRESS 4 No A8 ADDRESS 5 No B7 ADDRESS 6 No A7 ADDRESS 7 No C7 ADDRESS 8 No A2 ADDRESS 9 No B2 ADDRESS 10 No Table 7-4. J701 VOCON Board to Encryption Module (Continued) J701 Pin No.DescriptionTo / F r o mAccessible on VOCON?
November 16, 20066881094C31-E 7-6Troubleshooting Tables: List of Board and IC Signals C2 ADDRESS 11 No A1 ADDRESS 12 No B1 ADDRESS 13 No C1 ADDRESS 14 No D2 ADDRESS 15 No D1 ADDRESS 16 No D4 ADDRESS 17 No B6 ADDRESS 18 No A6 ADDRESS 19 No C6 ADDRESS 20 No B3 ADDRESS 21 No C3 ADDRESS 22 No D7 ADDRESS 23 R427* Yes A3 GROUND No F1 GROUND No G2 GROUND No G8 GROUND No E2 DATA 15 No F2 DATA 14 No F3 DATA 13 No D5 DATA 12 No F4 DATA 11 No F5 DATA 10 No F6 DATA 9 No G7 DATA 8 No G1 DATA 7 R435** Yes E3 DATA 6 R434** Yes G3 DATA 5 R433** Yes E4 DATA 4 R432** Yes G5 DATA 3 R431** Yes E5 DATA 2 R430** Yes Table 7-5. U402 FLASH Pinouts (Continued) U402 Pin No.DescriptionTo / F r o mComment Accessible on Vocon?
6881094C31-ENovember 16, 2006 Troubleshooting Tables: List of Board and IC Signals 7-7 E6 DATA 1 R429** Yes F7 DATA 0 R428** Yes A5 VPP D402, pin 3 1.875 V Yes G6 VSW2 C409* 1.875 V Yes E1 VSW2 C409* 1.875 V Yes G4 VSW2 C409* 1.875 V Yes A4 VSW2 C409* 1.875 V Yes * = Component located under a shield on NNTN4563, NNTN4819, & NNTN4717 ** = No test point/component on NNTN4563, NNTN4819, & NNTN4717 - signal not accessible Table 7-6. U403 SRAM Pinouts U403 Pin No.DescriptionTo / F r o mComment Accessible on Vocon? A2 EN_OE No G5 R_W R_W W = 0 V Yes A1 LB No B2 UB No B5 CS1 CS2 (TP) Active Low Yes A6 CS2 C411* Active Low Yes A3 ADDRESS 1 Yes A4 ADDRESS 2 Yes A5 ADDRESS 3 Yes B3 ADDRESS 4 Yes B4 ADDRESS 5 Yes C3 ADDRESS 6 Yes C4 ADDRESS 7 Yes D4 ADDRESS 8 No H2 ADDRESS 9 No H3 ADDRESS 10 No H4 ADDRESS 11 No H5 ADDRESS 12 No Table 7-5. U402 FLASH Pinouts (Continued) U402 Pin No.DescriptionTo / F r o mComment Accessible on Vocon?