321 Studios D1692-BXX User Manual
Board Parts, Jumpers and Connectors
A26361-D1692-Z121-1-7619, Edition 1
13
BIOS Write Protect (J8)
J8 BIOS
Write
Protect
©©
Open – (Default)
©©
Closed – FWH write protection
USB D (with Chipcardreader support) (J11)
J11
USB D (with Chipcardreader support)
£©
©©
©©
©©
©©
£©
Signal
Pin
Pin
Signal
Key
1 2 CCR on
n.c. 3
4 VCC
n. c.
5 6 Data +
n. c.
7 8 Data -
n. c.
9 10 GND
Key
11 12
n. c.
LCD header (J45)
J45 LCD
header
©©
©©
£©
©©
©©
©©
©©
Signal
Pin
Pin
Signal
Clock
1 2 GND
Data
3 4 GND
Key
5 6 RFU
LAN Action
7 8 LAN Link
IDE
9 10 Alert
Message
11 12 Sleep
Power
13 14 VDD
Remote Temp (J117)
J117 Remote
Temp
©©©
Pin 1: GND
Pin 2: Remote_Temp
Pin 3: GND