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This Appendix identifies the VMEbus connectors P1 and P2.
Note: Signal mnemonics that are shown in parenthesis are not used by the CC121 module.
| Pin Number | (a) Signal Mnemonic |
(b) Signal Mnemonic |
(c) Signal Mnemonic |
|---|---|---|---|
| 1 | D00 | (BBSY*) | D08 |
| 2 | D01 | (BCLR*) | D09 |
| 3 | D02 | (ACFAIL*) | D10 |
| 4 | D03 | BG0IN* | D11 |
| 5 | D04 | BG0OUT* | D12 |
| 6 | D05 | BG1IN* | D13 |
| 7 | D06 | BG1OUT* | D14 |
| 8 | D07 | BG2IN* | D15 |
| 9 | GND | BG2OUT* | GND |
| 10 | (SYSCLK) | BG3IN* | (SYSFAIL*) |
| 11 | GND | BG3OUT* | BERR* |
| 12 | DS1* | (BR0*) | SYSRESET* |
| 13 | DS0* | (BR1*) | LWORD* |
| 14 | WRITE* | (BR2*) | AM5 |
| 15 | GND | (BR3*) | A23 |
| 16 | DTACK* | AM0 | A22 |
| 17 | GND | AM1 | A21 |
| 18 | AS* | AM2 | A20 |
| 19 | GND | AM3 | A19 |
| 20 | IACK* | GND | A18 |
| 21 | IACKIN* | (SERCLK) | A17 |
| 22 | IACKOUT* | (SERDAT*) | A16 |
| 23 | AM4 | GND | A15 |
| 24 | A07 | IRQ7* | A14 |
| 25 | A06 | IRQ6* | A13 |
| 26 | A05 | IRQ5* | A12 |
| 27 | A04 | IRQ4* | A11 |
| 28 | A03 | IRQ3* | A10 |
| 29 | A02 | IRQ2* | A09 |
| 30 | A01 | IRQ1* | A08 |
| 31 | (-12V) | (+5V STDBY) | (+12V) |
| 32 | +5V | +5V | +5V |
| P2 Pin Number |
Row A Signal Mnemonic |
Row B Signal Mnemonic |
Row C Signal Mnemonic |
|---|---|---|---|
| 1 | +5 VOLT | CNTR | |
| 2 | GND | SHLD | |
| 3 | (RESERVED) | CGND | |
| 4 | (A24) | ||
| 5 | (A25) | ||
| 6 | (A26) | ||
| 7 | (A27) | ||
| 8 | (A28) | ||
| 9 | (A29) | ||
| 10 | (A30) | ||
| 11 | (A31) | ||
| 12 | GND | ||
| 13 | +5 VOLT | ||
| 14 | (D16) | ||
| 15 | (D17) | ||
| 16 | (D18) | ||
| 17 | (D19) | ||
| 18 | (D20) | ||
| 19 | (D21) | ||
| 20 | (D22) | ||
| 21 | (D23) | ||
| 22 | GND | ||
| 23 | (D24) | ||
| 24 | (D25) | ||
| 25 | (D26) | ||
| 26 | (D27) | ||
| 27 | (D28) | ||
| 28 | (D29) | ||
| 29 | (D30) | ||
| 30 | (D31) | ||
| 31 | GND | ||
| 32 | +5 VOLT |
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