Clevo M575A manual Pata HDD Board, Sheet 38

Schematic Diagrams

PATA HDD BOARD

			DJHDD1
		2	2	1	1	DCRESETN		DCDD8
	DCDD8	4			3	DCDD7
			4	3
	DCDD9	6			5	DCDD6		DCDD9
			6	5
	DCDD10	8			7	DCDD5		DCDD10
			8	7
	DCDD11	10			9	DCDD4		DCDD11
			10	9
	DCDD12	12			11	DCDD3		DCDD12
			12	11
	DCDD13	14			13	DCDD2		DCDD13
			14	13
	DCDD14	16			15	DCDD1		DCDD14
			16	15
	DCDD15	18			17	DCDD0		DCDD15
ADD : MASTER			18	17
		20			19
			20	19		DCDMARQ
		22			21
DEL : SLAVE		24	22	21	23	DCDIOWN
DGND	DR1	26	24	23	25	DCDIORN
			26	25
	0	30			29	DCDMACKN
			30	29
	DS_CSEL	28	28	27	27	DCIORDY
		32	32	31	31	DCINTRQ	D+3VS
	DCDIAG#	34			33	DCDA1		DCDIAG#
			34	33
	DCDA2	36			35	DCDA0		DCDA2
			36	35
	DCCS1	38			37	DCCS0		DCCS1
			38	37
		40			39	DCDASPN
			40	39
D+5VCDROM		42			41	D+5VCDROM	D+5VCDROM
			42	41
		44			43
			44	43			D+3VS
HDD (MASTER)			DCON44				D+5VS	DSATARXP0
								DSATARXN0
		DGND				DGND

	DJHDDEXT1
2	2	1	1
4			3
	4	3
6			5
	6	5
8			7
	8	7
10			9
	10	9
12			11
	12	11
14			13
	14	13
16			15
	16	15
18			17
	18	17
20			19
	20	19
22			21
	22	21
24			23
	24	23
26			25
	26	25
28			27
	28	27
30			29
	30	29
32			31
	32	31
34			33
	34	33
36			35
	36	35
38			37
	38	37
40			39
	40	39
42			41
	42	41
44			43
	44	43
46			45
	46	45
48			47
	48	47
50			49

5049

DCON50

DCRESETN

DCDD7

DCDD6

DCDD5

DCDD4

DCDD3

DCDD2

DCDD1

DCDD0

DCDMARQ

DCDIOWN

DCDIORN

DCIORDY

DCDMACKN

DCINTRQ

DCDA1

DCDA0

DCCS0

DCDASPN

D+5VCDROM

DSATATXP0 D+5VS

DSATATXN0

Sheet 38 of 40

PATA HDD BOARD

B.Schematic Diagrams

DGND DGND

PATA HDD BOARD B - 39