Acer Revo 70, Service Manual

Page: 91 / 97

63 Chapter 5
REAR_USB2 1: USB_REAR1
2: USB_2_FBJ
3: USB_2_FB
4: GND
5: USB_REAR1
6: USB_3_FBJ
7: USB_3_FB
8: GND
9,10,11,12: GND
CARD READER CONN-Flash
Memory Card 1: SD_CD# 2: SD_WP
3: SD_DAT1 4: SD_DAT0
5: GND 6: GND
7: MS_BS 8: MS_D1
9: SD_CLK 10: MS_D0
11:CARD_3V3
12:MS_D2 13: GND
14:MS_INS# 15: MS_D3
16:SD_CMD 17:MS_CLK
18: CARD_3V3
19 :SD_DAT3
20: GND
21: SD_DAT2
22: CARD_3V3
23~30: XD_D7~XD_D0
31: GND
32: XD_WP#
33: XD_WE#
34: XD_ALE
35: XD_CLE
36: XD_CE#
37: XD_RE#
38: XD_RDY
39: XD_CD#
40,41,42: GND
Header Name Function Definition