ETNA CF CLPS7110 Name Description 3509-0169-02 Memory I/O (C)PSION PLC A12 R02 NL 9732M3006 Pin 1 <-> Pin 47 D08 Pin 2 <-> Pin 48 D09 Pin 3 <-> Pin 49 D10 Pin 4 <-> Pin 27 D11 Pin 5 <-> Pin 28 D12 Pin 6 <-> Pin 29 D13 Pin 7 <-> Pin 30 D14 Pin 8 <-> Pin 31 D15 Pin 9 <-- Pin 208 CS4 Expansion select 4 (PCMCIA 0) Pin 10 <-- Pin 1 CS5 Expansion select 5 (PCMCIA 1) Pin 11 <-- Pin 206 NCS2 ROM select 2 (Etna registers) Pin 12 GND Pin 13 VCC Pin 14 <-- Pin 46 BVD1 -STSCHG n/a or Status Change Pin 15 <-- Pin 45 BVD2 -SPKR n/a or Speaker Pin 16 <-- Pin 24 WP -IOIS16 Write protect or 16-bit I/O Pin 17 <-- Pin 42 -WAIT Wait Pin 18 <-- Pin 33 -VS1 Voltage select 1 Pin 19 <-- Pin 40 -VS2 Voltage select 2 Pin 20 <-- Pin 26 -CD1 Card detect (grounded in CF) Pin 21 Pin 50 GND Pin 22 <-- Pin 37 RDY/-BSY -IREQ Card ready or interrupt REQ Pin 23 Pin 43 --> Pin 44 -REG Pin 51 --> Pin 7 -CE1 Pin 52 --> Pin 32 -CE2 Pin 55 --> Pin 9 -OE Pin 56 --> Pin 36 -IOWR Pin 57 --> Pin 34 -IORD Pin 58 --> Pin 35 -WE Pin 59 --> Pin 41 RESET Pin 62 GND Pin 63 VCC Pin 71 GND Pin 89 <-> Pin 21 D00 Pin 90 <-> Pin 22 D01 Pin 91 <-> Pin 23 D02 Pin 92 <-> Pin 2 D03 Pin 93 <-> Pin 3 D04 Pin 94 <-> Pin 4 D05 Pin 95 <-> Pin 5 D06 Pin 96 <-> Pin 6 D07 Pin 100 <-- Pin 25 -CD2 Card detect (grounded in CF)