Creative Zen X-Fi
Overview
This is the page for the Creative Zen X-Fi device. See
CreativeZENXFiPort for more information about the port.
Hardware
Device I/O
- Input
- buttons: (on front) Menu/Back, Options, up-left, up, up-right, left, OK, right, down-left, down, down-right, My Shortcut, Play/Pause/Record, (on bottom) reset, (on back) On/Off/Lock (two-way: down = On/Off; up (latching) = Lock)
- microphone
- Output: display, power LED, earphone jack, speaker
- Input/output: USB port, SD Memory Slot
Internals
The following chips can be found on the PCB:
PCB Scans
Pins
Here is a list of all the pins used by the OF. Pins are of form BxPyy where x is the bank and yy the number within the bank. Direction only applies to GPIO.
Pin |
Dir |
Comment |
B0P01 |
ssp2_d1 |
|
B0P02 |
ssp2_d2 |
|
B0P03 |
ssp2_d3 |
|
B0P10 |
OUT |
ssp1 power gate |
B0P11 |
IN |
ssp1 write protect |
B0P12 |
OUT |
speaker gate |
B0P20 |
ssp2_cmd |
|
B0P21 |
OUT ? |
|
B0P22 |
IN / OUT |
ide/sdi related ? |
B0P23 |
ssp2_sck |
|
B0P24 |
IN |
ide/sdio related ? |
B1P00 |
lcd_d0 |
|
B1P01 |
lcd_d1 |
|
B1P02 |
lcd_d2 |
|
B1P03 |
lcd_d3 |
|
B1P04 |
lcd_d4 |
|
B1P05 |
lcd_d5 |
|
B1P06 |
lcd_d6 |
|
B1P07 |
lcd_d7 |
|
B1P08 |
IN/OUT |
lcd power ? |
B1P09 |
OUT |
lcd SPI data |
B1P10 |
OUT |
lcd SPI clock |
B1P11 |
OUT |
lcd SPI chip select |
B1P12 |
OUT |
backlight power gate |
B1P13 |
lcd_dotclk |
|
B1P14 |
lcd_hsync |
|
B1P15 |
lcd_vsync |
|
B1P16 |
lcd_reset |
|
B1P22 |
ssp1_cmd |
|
B1P23 |
ssp1_sck |
|
B1P24 |
ssp1_d0 |
|
B1P25 |
ssp1_d1 |
|
B1P26 |
ssp1_d2 |
|
B1P27 |
ssp1_d3 |
|
B1P28 |
ssp1_det |
|
B2P00 |
IN |
usb/power related ? |
B2P01 |
duart_tx |
duart tx / backlight control (!!) |
B2P02 |
pwm2 |
led, red |
B2P04 |
pwm4 |
led, green |
B2P05 |
i2c_scl |
|
B2P06 |
i2c_sd |
|
B2P07 |
IN |
button/hold detect (only as interrupt) |
B2P08 |
IN |
jack detect |
B2P14 |
ssp2_d0 |
|
B2P15 |
OUT |
? |
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