Acrosser AR-B1841 - Manual (Page 20)

AR-B1841 User’s Guide
AR-B1841 20
3.9 AUDIO Connector(AUDIO1)
• AUDIO1 : Audio Pin Header
3.10 DDR SODIMM Socket (CON1,2)
There are two 200-pin DDR SDRAM DIMM slots to accept 2.5V non_buffered
DDR SDRAM. The max Memory size is 2GB.
• CON1/2
3.11 8-BIT GPIO Connector(GPIO1)
• GPIO1: 8 BIT GPIO Connector
PIN DESCRIPTION PIN DESCRIPTION
1 NC 2 LINE_IN_L
3 NC 4 LINE_IN_R
5 +12V 6 +5V
7 LINE_OUT_L 8 MIC_IN
9 LINE_OUT_R 10 PCBEEP
11 GND 12 GND
13 GND 14 GND
PIN DESCRIPTION PIN DESCRIPTION
1 GP10 2 GP11
3 GP12 4 GP13
5
GP14 6 GP15
7 GP16 8 GP17
9 GND 10
VCC