User Guide
26
ADV-700
TC9469BF (DVD: IC508)
TC9469BF Terminal Function
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
V
DD
HD7
HD8
HD6
HD9
HD5
HD10
V
SS
HD4
HD11
HD3
HD12
HD2
HD13
HD1
HD14
HD0
V
DD
V
SS
HD15
HDRQ
/HWR
VSShr
/HRD
V
SS
24
IORDY
V
DD
24
V
SS
/HDAK
INTRO
/IOCS16
HA1
/PDIAG
HA0
V
DD
(NC)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
(NC)
V
SS
A2
/HCS1
/HCS3
/DASP
CSEL
V
SS
V
DD
BD15
BD14
BD13
BD12
BD11
BD10
BD9
BD8
V
DD
V
SS
BD4
BD5
BD7
BD6
BD3
BD2
BD1
BD0
V
SS
/BWU(/BWE)
/BWL(/CASL)
/CAS(/CASU)
/RAS
/BOE
BA8
V
DD
(NC)
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
(NC)
(NC)
V
SS
(LRCK)PDA0
(BCK)PDA1
(DA1)PDA2
(C2P1)PDA3
(CLCK)PDA4
V
SS
(SB01)PDA5
(SFSY)PDA6
(SBSY)PDA7
PDA8
PSYCN
PDRQN
PDCK
(NC)
DIGO
VDDck
X0
X1
VSSck
TEST2
TEST1
TEST0
BA3
BA1
BA2
V
SS
BA0
BA4
BA5
BA6
BA7
V
SS
(NC)
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
(NC)
V
SS
V
SS
V
DD
/RST
ESTOUT
/MINT
/MWR
V
SS
/WRD
/WCE
MA6
MA5
MA4
MA3
MA2
MA1
MA0
V
DD
V
SS
MD7
MD6
MD5
MD4
MD3
MD2
MD1
MD0
V
SS
SEDVD
V
DD
ACHCK
AD0
ABCK
AZCK
(NC)
Buffer
DRAM 256kw/128kw/64kw
(4Mbit/2Mbit/1Mbit)
BD15-0
/BWU./BWL
/BOE
/RAS./CAS
BA8-0
SEDVD
PSYCN.PDROM
PDCK
PDA8
PDA(7:0)
/RST
Gnd
Vdd
TEST2-0
XI
XO
Clock
AUTH
MD7-0
/MWR./WRD
/MCE
MA6-0
/MINT
(M-IF)
ASYC
M-FIFO
(8B
×
3ch) AV-IF
H-FIFO
(64B)
ECC
SUB-IF
SBDa
SBQa
CD-IF &
DVD-IF
HSYC
Da
Daf
HEDda
(H-IF)
CSEL
/PDIAG./DASP
IORDY
HDRQ
/HDAK
/IOCS16
HD15-0
/HRD./HWR
/HCS3./HCS1
HA2-0
INTRQ
DIGO
AZCK
ABCK.ACHCK
ADO
Buffer
Address
BSYC
Input
IF
Convert
H Interrupt
TC9469BF
M Interrupt
M Address
3
8
30
3
8
3
7
3
8
8
8
16
16
16
64
64
8
16
64
8
16
9
5
2
16
2
2
9
3
16
µcom
Driver
Correc-
tion
Input
Selecter
1NC
2VSS GND pin
3 HA2 I Host address 2 input: IDE sig. DA2, TTL level input, pull-up R built-in
4 /HCS1 I Chip select 1 input: IDE sig. /CS1FX, TTL level input, pull-up R built-in
5 HCS3 I Chip select 3 input: IDE sig. /CS3FX, TTL level input, pull-up R built-in
6 /DASP I/O Drive active in/output: IDE sig. /DASP, TTL level input, open drain out, pull-up R built-in
7 CSEL I Cable select pin: IDE sig. CSEL
8VSS GND pin
9VDD Power pin
10 BD15 I/O Buffer RAM data in/output, at low power: output
11 BD14 I/O Buffer RAM data in/output, at low power: output
12 BD13 I/O Buffer RAM data in/output, at low power: output
13 BD12 I/O Buffer RAM data in/output, at low power: output
14 BD11 I/O Buffer RAM data in/output, at low power: output
15 BD10 I/O Buffer RAM data in/output, at low power: output
16 BD9 I/O Buffer RAM data in/output, at low power: output
17 BD8 I/O Buffer RAM data in/output, at low power: output
18 VDD Power pin
19 VSS GND pin
20 BD4 I/O Buffer RAM data in/output, at low power: output
21 BD5 I/O Buffer RAM data in/output, at low power: output
22 BD7 I/O Buffer RAM data in/output, at low power: output
23 BD6 I/O Buffer RAM data in/output, at low power: output
24 BD3 I/O Buffer RAM data in/output, at low power: output
25 BD2 I/O Buffer RAM data in/output, at low power: output
26 BD1 I/O Buffer RAM data in/output, at low power: output
27 BD0 I/O Buffer RAM data in/output, at low power: output
28 VSS GND pin
29 /BWU O For write enable bit (for /BWE sig.), at low power: H
30 /BWL O For /CAS signal lower 8bit (for /CASL sig.), at low power: H
31 /CAS O For /CAS signal upper 8bit (for /CASU sig.), at low power: H
32 /RAS O RAS signal output, at low power: H
33 /BOE O Output enable, at low power: H
34 BA8 O Buffer address output
35 VDD Power pin
Pin Name FunctionPin No. I/O