CF True IDE
From HwB
Used by Hitachi CF+ Microdrives with white label.
Pinout
50 PIN ??? MALE at the controller.
50 PIN ??? FEMALE at the peripherals.
| Pin | Name | Dir | 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 | /CS1 |  |
? |
| 8 | A10 | |
Address 10 |
| 9 | /ATA SEL | |
? |
| 10 | A9 | |
Address 9 |
| 11 | A8 | |
Address 8 |
| 12 | A7 | |
Address 7 |
| 13 | VCC | |
+3.3V / +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 | /IOCS16 |  |
? |
| 25 | /CD2 | |
Card Detect 2 (ground at card) |
| 26 | /CD1 | |
Card Detect 1 (ground at card) |
| 27 | D11 1) | |
Data 11 |
| 28 | D12 1) | |
Data 12 |
| 29 | D13 1) | |
Data 13 |
| 30 | D14 1) | |
Data 14 |
| 31 | D15 1) | |
Data 15 |
| 32 | /CS1 | |
? |
| 33 | /VS1 | |
Voltage Sense 1 (GND=Card supports 3.3V) |
| 34 | /IORD | |
I/O Read |
| 35 | /IOWR | |
I/O Write |
| 36 | /WE2) | |
Write Enable |
| 37 | /INTRQ | |
? |
| 38 | VCC | |
+3.3V / +5V |
| 39 | CSEL | |
? |
| 40 | /VS2 | |
Voltage Sense 2 |
| 41 | /RESET | |
Reset |
| 42 | IORDY | |
? |
| 43 | /DMARQ | |
? |
| 44 | /DMACK3) | |
? |
| 45 | /DASP | |
? |
| 46 | /PDIAG | |
? |
| 47 | D81) | |
Data 8 |
| 48 | D91) | |
Data 9 |
| 49 | D101) | |
Data 10 |
| 50 | GND | |
Ground |
Note: Direction is host compared to device (card)
Notes:
1) Only required for 16-bit mode
2) Should be tied to VCC by the host.
3) If DMA operations are not used, the signal should be held high or tied to VCC by the host. For proper operation in older hosts: while DMA operations are not active, the card shall ignore this signal, including a floating condition.