| 8GB~32GB ExpressCard34 SSD |
Pinouts
Pin No. | Pin Name |
01 | GND |
02 | USBD- |
03 | USBD+ |
04 | CPUSB |
05 | RSVD1 |
06 | RSVD2 |
07 | RSVD3 |
08 | SMBCLK |
09 | SMBDATA |
10 | 1.5V |
11 | WAKE |
12 | 3.3VAUX |
13 | PERST |
14 | 3.3V |
15 | 3.3V |
16 | CLKREQ |
17 | CPPE |
18 | REFCLK- |
19 | REFCLK+ |
20 | GND |
21 | PERN0 |
22 | PERP0 |
23 | GND |
24 | PETN0 |
25 | PETP0 |
Pin Identification
| Symbol |
| Function |
| PETP0 |
|
|
| PETN0 |
| PCI Express x1 interface |
| PERP0 |
| |
|
|
| |
| PERN0 |
|
|
| REFCLK+ |
| PCI Express reference clock |
| REFCLK- |
| |
|
|
| |
| PERST | PCI Express Reset | |
| USBD+ |
| USB serial data interface |
| USBD- |
| |
|
|
| |
| SMBDATA |
| SMBus |
| SMBCLK |
| |
|
|
| |
| CPPE | PCI Express interface presence | |
|
|
| detect |
| CLKREQ | Request that REFCLK be enabled | |
| WAKE |
| Request that the host interface return |
|
|
| to full operation and respond to PCI |
|
|
| Express |
| CPUSB | USB interface presence detect | |
| 3.3V |
| Primary voltage source |
| 3.3VAUX |
| Auxiliary voltage source |
| 1.5V |
| Secondary voltage source |
| GND |
| Ground |
| RSVD1 |
|
|
| RSVD2 |
| Reserve data pin |
| RSVD3 |
|
|
26GND
Transcend Information Inc. | 3 |
V1.02
