2635A-1006

Schematic Diagrams 8

VCC

P 2

39DS2

HLMP - 1402 - 101

R11

360

10K

R13

SI9405DY

2 S D 8

4G 5

R17	R9	C9	C6
R17	R9	1.0	.1
47K	47K	35V	25V

CVPP	18	VPP1
CVCC	5 2	VPP2
CVCC	17	VCC

51VCC

CRESET 5 8	RESET
6 6	D10

	C 5
20	47
20	10V	DS1
21		DS1
21

24	HLMP - 1302 - 101
24
27
30
33
36
40

28D8

32D9

34D10

38D11

29D12

31D13

35D14

37D15

26A1

22A2

25A3

23 A4

9 XMCARD*

6XRDU*

4XWRU*

14DTACK*

11MCINT*

19 XSCLK		R15
19 XSCLK
		33
	XC1736 - DS08C
6	CEO	CE	4
1	D	R/OE	3
		CLK	2
	U 3
	P 3	VCC
	P 3		R 8
		1	R 8
		1
		2	10K
		3	10K
		3
		4	CCLK
		5	D/P*
		6	DIN

16 RESET*

R10

360

		25	24
3 6	D0	BUSYLED	BATTLED
3 3	D0
3 5	D1
3 9	D2
3 9	D3
4 3	D4
4 5	D5
4 8	D6
4 7	D7
3 4	A1
3 8	A2
4 4	A3
4 0	A4
4 9	CS
5 0	R D

51W R

5 8	DTACK
6 0	IRQ
3 0	SCLK

100DIN

8 0	D/P
7 8	RESET

2CCLK

M 0	M1 M 2
54	52	56

R 6

360

1.5K

	VCC
26	29	61	96	22	18
VCC_SEL0	P W R D W N	CRESET	CD2	C W P	ALM1

2635A PCMCIA INTERFACE

XC3030A - 7PQ100C

CEL	C R D	C W R	CWAIT	CP1	CP0	CD3	CD4	CD5	CD6	CD7
62	63	64	17	21	19	93	90	88	85	86

		Z2
		Z2
		Z2
20	97	95
ALM2	CD1	CD0
		CA0
		CA1
		CA2
		CA3
		REG
		CA4
		CA5
		CA6
		CA25
		CA7
		CA24
		CA12
		CA23
		CA15
		CA22
		CA16
		CA21
		CA20
		CA19
		CA14
		CRDY
		CA18
		CA13
		CA17
CA10	CA11	CA8
CA10	CA11	CA9
67	70	73

107

100

11 6

8 3

100

152

161

14 3

134

125

R16

47K

R12

47K

R14 R2 R7 R 5

47K 47K 47K 47K

C D < 2 >	3 2	D2
W P	6 5	D9
W P	3 3	W P
BVD1	6 3	BVD1
BVD2	6 2	BVD2
C D < 1 >	31	D1
C D < 0 >	6 4	D8
C D < 0 >	3 0	D0
	4 4	RFU1
	4 5	RFU2
	5 7	RFU3
	6 0	RFU4
C A < 0 >	4 3	RFSH
C A < 0 >	2 9	A0
C A < 1 >	2 8	A1
C A < 2 >	2 7	A2
C A < 3 >	2 6	A3
REG*	61	REG
C A < 4 >	2 5	A4
C A < 5 >	2 4	A5
C A < 6 >	2 3	A6
C A < 2 5 >	5 6	A25
C A < 7 >	2 2	A7
C A < 2 4 >	5 5	A24
CA<12>	21	A12
C A < 2 3 >	5 4	A23
CA<15>	2 0	A15
C A < 2 2 >	5 3	A22
CA<16>	19	A16
CA<21>	5 0	A21
C A < 2 0 >	4 9	A20
CA<19>	4 8	A19
CA<14>	14	A14
RDY/BSY	16	RDY/BSY
CA<18>	4 7	A18
CA<13>	13	A13
CA<17>	4 6	A17
C A < 8 >	12	A8
	1	G N D
	3 4	G N D
	3 5	G N D
	6 8	G N D
	6 9	EARTH
	7 0	EARTH
C A < 9 >	11	A9
CA<11>	10	A11
CA<10>	8	A10
	41	D15
C D < 7 >	4 0	D14
C D < 7 >	6	D7
C D < 6 >	3 9	D13
C D < 6 >	5	D6
C D < 5 >	3 8	D12
C D < 5 >	4	D5
C D < 4 >	3 7	D11
C D < 4 >	3	D4
C D < 3 >	2	D3
CD1	3 6	CD1
CD2	6 7	CD2
CWAIT*	5 9	WAIT
CWR*	15	W E

NOTES; UNLESS OTHERWISE SPECIFIED

1.ALL CAPACITOR VALUES ARE IN MICROFARADS.

2.ALL RESISTOR VALUES ARE IN OHMS.

3.ALL RESISTOR ARE 1/8W,5%.

4.THIS DRAWING IS ARCHIVED ON

TAPE: 2635A-C97006:MT.

SEE SCD: 2635A-C90006.

VCC

C1	C2	C3	C 4	C 7	C8
.1	.1	.1	.1	.1	.1
25V	25V	25V	25V	25V	25V

1TP1

	3
	5	M H 1
	8	M H 1
	8
	10	M H 2
	13	M H 2
	13
	15	M H 3
	18	M H 3
	18

R 4	R 3
10K	10K
	VCC	HC4066
			U 2
	11			10
		X0	Y0
	12
		E0
	8			9
		X1	Y1
	6
		E1
	4			3
		X2	Y2
	5
		E2
	1			2
		X3	Y3
RESET*	13
		E3

CRD*	9	OE
CE1*	4 2	CE2
CE1*	7	CE1

PCMCIA68

U 2

U 3

s87f.eps

Figure 8-8. A6 Memory Card I/F PCA (2635A) (cont)

8-27

2635A, 2625A specifications

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Fluke 2625A service manual 2635A-1006

Models: 2635A 2625A