ADS Technologies manual Compact Flash Storage Card SocketCF1, AR-B185117

AR-B1851 User’s Guide

3.7 Compact Flash Storage Card Socket(CF1)

The AR-B1851 configures Compact Flash Storage Card in IDE Mode. This type II Socket is compatible with IBM Micro Drive.

•CF1 : Compact Flash Storage Card Socket pin assignment

PIN NO.	DESCRIPTION	PIN NO.	DESCRIPTION
	GROUND	26
1			CARD DETECT1
2	D3	27	D11
3	D4	28	D12
4	D5	29	D13
5	D6	30	D14
6	D7	31	D15
7	CS1#	32	CS3#
8	N/C	33	N/C
9	GROUND	34	IOR#
10	N/C	35	IOW#
11	N/C	36	PULL HIGH
12	N/C	37	IRQ15
13	VCC	38	VCC
14	N/C	39	MASTER/SLAVE
15	N/C	40	N/C
16	N/C	41	RESET#
17	N/C	42	IORDY
18	A2	43	N/C
19	A1	44	PULL HIGH
20	A0	45	ACTIVE#
21	D0	46	PDIAG#
22	D1	47	D8
23	D2	48	D9
24	N/C	49	D10
25	CARD DETECT2	50	GROUND

Note: If IDE2 & CFD1 both in used, CFD1 must be as “Master” & IDE2 is as “Slave”.

AR-B185117