Clevo D480V manual Pcmcia Power & MDC Interface, Sheet 20 Pcmcia Power MDC Interface

PCMCIA Power & MDC Interface

Schematic Diagrams

+12V

U13

9

12V

11

BVCC

B_VCC

C765

12

BVCC

13

C767

C768

0.1UF

BVCC

0.1UF

4.7U(0805)

+5V

5

5V

6

10

B_VPP

15,26

AC_SDOUT

C776

C777

+3V

5V

BVPP

C766

15,26

AC_RST#

4.7U(0805)

0.1UF

3

3.3V

0.1UF

4

C232

C778

3.3V

4.7U(0805)

0.1UF

VCCD0#

1

VCCD0#

VCCD0#

19

2

VCCD1#

VCCD1#

VCCD1#

19

15

VPPD0

					JMDC1
	+3VS		T	1	MONO_OUT	AUDIO_PD
				3
					GND	MONO_PHONE
				5
			T		AUXR	R_D
				7
			T		AUXL	GND
				9
					CDGND	VCC
	R568		T	11
					CD_R	R_D
				13
	8.2K(R)		T	15	CD_L	R_D
					GND	P_DN
		VDD3		17
					3.3V	VCC
				19
					GND	GND
		+3V		21
AC_SDOUT					3.3V	SYNC
				23
AC_RST#	R571	0		25	SDATA_O	SDATA_INB
				27	RESET#	SDATA_INA
					GND	GND
			T	29
		C757			MCLK	BCLK
			C759		MDC CON
		0.1UF	0.1UF

		+5V
		C756	0.1UF
2	T	PHONE
4				PHONE 26
6	T
8
10
12

14TT16

18
20	AC_SYNC
22		AC_SYNC	15,26
24	AC_SDIN1
		AC_SDIN1	15,26
26	T
28
30	AC_BCLK	AC_BCLK	15,26

				VPPD0	14	VPPD1	VPPD0	19
				VPPD1			VPPD1	19
				OC#	8	T
					7
	R214	10K	16	GND
+3V
				SHDN#
				TPS2211
			B_VCC

Sheet 20 of 42

PCMCIA Power &

MDC Interface

B.Schematic

				RN45			B_CE1#
			8			1			B_CE1# 19
			7			2	B_CE2#
			6			3	B_OE#		B_CE2# 19
									B_OE#	19
			5			4	B_WP#
									B_WP#	19
				8P4R-43K
			1	RN103		8	B_RDYBY#
									B_RDYBY# 19
			2			7	B_WAIT#
									B_WAIT# 19
			3			6	B_BVD2#
									B_BVD2# 19
			4			5	B_BVD1#
									B_BVD1# 19
				8P4R-43K
		B_CA14		RP33
19	B_CA14		1	1	10	10	B_CA23
		B_CA19	2			9			B_CA23		19
19	B_CA19	B_CA20	3	2	9	8	B_CA22
19	B_CA20	B_CA21	4	3	8	7	B_RESET		B_CA22		19
19	B_CA21		5	4	7	6	B_INPACK		B_RESET		19
				5	6				B_INPACK 19
		+3V		10P8R-43K
			1	RN102		8		B_CD1#
									B_CD1#		19
			2			7		B_VS2
									B_VS2		19
			3			6		B_CD2#
			4			5		B_VS1	B_CD2#		19
									B_VS1		19
				8P4R-43K			C769	C861
					0.1UF(R)			0.1UF(R)

13,19,25 AD[0..31]

	AD0
	AD2
	AD4
	AD6
	AD8
	AD10
	AD12
13,19,25 C/BE#[0..3]	AD14

C/BE#0

C/BE#1

C/BE#2

C/BE#3

T

T

+5V

Debug Port

	P1
1	L	U	2	AD1
3			4	AD3
5	L	U	6	AD5
7	L	U	8	AD7
9	L	U	10	AD9
11	L	U	12	AD11
13	L	U	14	AD13
15	L	U	16	AD15
17	L	U	18
19	L	U	20		PCLK_80P		PCLK_80P4
21	L	U	22		PCIRST#
23	L	U	24		FRAME#		PCIRST#9,10,13,14,22,24,30
25	L	U	26		IRDY#		FRAME# 13,19,25
27	L	U	28		TRDY#		IRDY#	13,19,25
29	L	U	30			T	TRDY#	13,19,25
31	L	U	32				+5V
	L	U
	DEBUG-P80

Diagrams

PCMCIA Power & MDC Interface (71-D40U0-D03) B - 21