CF4320H_09 Datasheet, PDF (10/29 Pages) Texas Instruments – CompactFlash™ BUS-INTERFACE CHIP WITH ±15-kV ESD PROTECTION, TRANSLATION, AND CARD-DETECT CIRCUITRY

CF4320H
CompactFlash™ BUS-INTERFACE CHIP
WITH ±15-kV ESD PROTECTION, TRANSLATION, AND CARD-DETECT CIRCUITRY
SCES655A – APRIL 2006 – REVISED AUGUST 2006
VCC_CF
TPS766xx
R1
3.3 KW
1 _NC/FB
2
PG
4
EN
7
OUT
VCC_CF
C1
0.1 µF
5 _IN
6 _IN
VCC_CF
GND
CD1
D03
D11
D04
D12
D05
D13
D06
D14
D07
D15
CE1
CE2
A10
VS1
OE
IORD
A09
IOWR
A08
WE
A07
READY
VCC
VCC
A06
CSEL
A05
VS2
A04
RESET
A03
WAIT
A02
INPACK
A01
REG
A00
BVD2
D00
BVD1
D01
D08
D02
D09
WP
D10
CD2
GND
1
26
2
27
3
28
4
29
5
30
6
31
7
32
8
33
9
34
10
35
11
36
12
37
13
38
14
39
15
40
16
41
17
42
18
43
19
44
20
45
21
46
22
47
23
48
24
49
25
50
J1
67155-CF CONNECTOR
CD1
D03
D11
D04
D12
D05
D13
D06
D14
D07
D15
CE1
CE2
A10
VS1
OE
IORD
A09
IOWR
A08
WE
A07
READY
A06
CSEL
A05
VS2
A04
RESET
A03
WAIT
A02
INPACK
A01
REG
A00
BVD2
D00
BVD1
D01
D08
D02
D09
WP
D10
CD2
8
OUT
3
GND
C2
4.7 µF
D00
D01
D02
D03
D04
D05
D06
D07
D08
D09
D10
D11
D12
D13
D14
D15
RESET
A00
A01
A02
A03
A04
A05
A06
A07
A08
A09
A10
CE1
CE2
IORD
IOWR
OE
REG
WE
BVD1
BVD2
INPACK
READY
WAIT
WP
U1
3D
3F
3H
3M
3P
3R
3W
3U
3V
VCC_CF VCC_S
VCC_CF VCC_S
VCC_CF VCC_S
VCC_CF VCC_S
VCC_CF VCC_S
VCC_CF VCC_S
SCD
CD1
CD2 MASTER_EN
BUF_EN
DIR(S/CF)
DIR_OUT
EN_L
1T
1U
1V
3A
2A
2B
2C
2D
2U
2V
2W
3B
1A
1B
1C
1D
2L
1R
1P
1N
1M
1L
3K
1K
1J
1H
1G
2F
2E
1E
2G
2H
1F
2P
2J
2T
2R
2N
2K
2M
1W
3E
3G
3J
3L
3N
D00
D01
D02
D03
D04
D05
D06
D07
D08
D09
D10
D11
D12
D13
D14
D15
RESET
A00
A01
A02
A03
A04
A05
A06
A07
A08
A09
A10
CE1
CE2
IORD
IOWR
OE
REG
WE
BVD1
BVD2
INPACK
READY
WAIT
WP
GND
GND
GND
GND
GND
EN_H
SD00
SD01
SD02
SD03
SD04
SD05
SD06
SD07
SD08
SD09
SD10
SD11
SD12
SD13
SD14
SD15
SRESET
SA00
SA01
SA02
SA03
SA04
SA05
SA06
SA07
SA08
SA09
SA10
SCE1
SCE2
SIORD
SIOWR
SOE
SREG
SWE
SBVD1
SBVD2
SINPACK
SREADY
SWAIT
SWP
GND
GND
GND
GND
GND
CF4320H
VCC_SYS
3T
4D
4F
4H
4M
4R
5J
6J
4T
4U
5H
6H
5G
6F
5F
6E
5E
6D
5D
6C
5C
6B
5B
6A
5A
4B
4A
3C
6M
4V
4W
5W
6W
5V
6V
5U
6U
5T
6T
5R
6G
4K
6K
6L
5K
6N
5L
6P
5P
4C
5M
5N
6R
4E
4G
4L
4N
4P
C3
0.1 µF
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U2
VCC_S
MASTER_EN
BUF_EN
EN_L
EN_H
DATA0
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
RESET
ADD_0
ADD_1
ADD_2
ADD_3
ADD_4
ADD_5
ADD_6
ADD_7
ADD_8
ADD_9
ADD_10
CE1
CE2
IORD
IOWR
OE
REG
WE
BVD1
BVD2
INPACK
READY
WAIT
WP
GND
CF_PROCESSOR
10
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