CompactFlash
From HwB
CF=CompactFlash
Developed by SanDisk.
Is compatible with PC Card ATA with a simple passive adapter.
| Type | Thickness | Usage |
|---|---|---|
| I | 3.3 mm | Flash memory |
| II | 5.0 mm | Microdrive |
Pinout
50 PIN ??? MALE at the controller.
50 PIN ??? FEMALE at the peripherals.
| Pin | Name | Description |
|---|---|---|
| 1 | GND | Ground |
| 2 | D3 | Data 3 |
| 3 | D4 | Data 4 |
| 4 | D5 | Data 5 |
| 5 | D6 | Data 6 |
| 6 | D7 | Data 7 |
| 7 | /CE1 | Card Enable 1 |
| 8 | A10 | Address 10 |
| 9 | /OE | Output Enable |
| 10 | A9 | Address 9 |
| 11 | A8 | Address 8 |
| 12 | A7 | Address 7 |
| 13 | VCC | +5V |
| 14 | A6 | Address 6 |
| 15 | A5 | Address 5 |
| 16 | A4 | Address 4 |
| 17 | A3 | Address 3 |
| 18 | A2 | Address 2 |
| 19 | A1 | Address 1 |
| 20 | A0 | Address 0 |
| 21 | D0 | Data 0 |
| 22 | D1 | Data 1 |
| 23 | D2 | Data 2 |
| 24 | /WP:/IOIS16 | Write Protect : IOIS16 |
| 25 | /CD2 | Card Detect 2 |
| 26 | /CD1 | Card Detect 1 |
| 27 | D11 | Data 11 |
| 28 | D12 | Data 12 |
| 29 | D13 | Data 13 |
| 30 | D14 | Data 14 |
| 31 | D15 | Data 15 |
| 32 | /CE2 | Card Enable 2 |
| 33 | /VS1 | Refresh |
| 34 | /IORD | I/O Read |
| 35 | /IOWR | I/O Write |
| 36 | /WE | Write Enable |
| 37 | /READY:/RDY:/IREQ | Ready : Busy : IREQ |
| 38 | VCC | +5V |
| 39 | CSEL | |
| 40 | /VS2 | RFU |
| 41 | RESET | Reset |
| 42 | /WAIT | Wait |
| 43 | /INPACK | |
| 44 | /REG | Register Select |
| 45 | /BVD2:SPKR | Battery Voltage Detect 2 : SPKR |
| 46 | /BVD1:STSCHG | Battery Voltage Detect 1 : STSCHG |
| 47 | D8 | Data 8 |
| 48 | D9 | Data 9 |
| 49 | D10 | Data 10 |
| 50 | GND | Ground |
Contributions
- Joakim Ögren
- Dennis Engström
Sources
- SanDisk's CompactFlash ABC at SanDisk's homepage