37
VF-16
GATE ARRAY, MAIN PCB, VF-163
1
2
4
5
6
VDD 1
VSS 2
IORDY_O 3
CS_IDE 4
CS 5
A8 6
A7 7
A6 8
A5 9
A4 10
A3 11
A2 12
A1 13
A0 14
VSS 15
VSS 16
D15 17
VDD 18
D14 19
D13 20
D12 21
D11 22
D10 23
D9 24
D8 25
VSS 26
D7 27
D6 28
D5 29
D4 30
D3 31
D2 32
D1 33
D0 34
VDD 35
NC 36
NC
37
VSS
38
ATA_RES
39
ATA_D7
40
ATA_D8
41
ATA_D6
42
ATA_D9
43
VSS
44
ATA_D5
45
ATA_D10
46
ATA_D4
47
ATA_D11
48
ATA_D3
49
ATA_D12
50
ATA_D2
51
ATA_D13
52
ATA_D1
53
VDD
54
VDD
55
ATA_D14
56
ATA_D0
57
ATA_D15
58
DMARQ
59
DIOW
60
DIOR
61
IORDY_I
62
DMACK
63
VSS
64
VSS
65
INTRQ
66
ATA_A1
67
ATA_A0
68
ATA_A2
69
CS1FX
70
VSS
71
VDD
72
VDD
73
VSS
74
CS3FX
75
DMA_RD
76
DMA_WR
77
SCSI_CS
78
SCSI_INT
79
SCSI_DREQ
80
SCSI_A3
81
SCSI_A4
82
SCSI_A5
83
AD_DATA_12
84
AD_DATA_34
85
AD_DATA_56
86
AD_DATA_78
87
AD_DATA_LR
88
VSS
89
VDD
90
DA_DATA_12
91
DA_DATA_34
92
DA_DATA_56
93
DA_DATA_78
94
DA_DATA_LR
95
BCK
96
LRCK
97
MCLK
98
VSS
99
XO1
100
XI1
101
VDD
102
VSS
103
XO2
104
XI2
105
VDD
106
VSS
107
NC
108
NC 109
NC 110
SLAVE_MLRCK 111
SLAVE_MSCK 112
VARI_FS 113
VARI_256FS 114
VDD 115
VSS 116
EXT_MCLK1 117
PD1 118
FCONT1 119
PLL_SEL 120
PD2 121
FCONT2 122
EXT_MCLK2 123
TEST 124
DIGITAL_IN_1 125
DIGITAL_OUT_1 126
DIGITAL_IN_2 127
DIGITAL_OUT_2 128
VDD 129
TCK2 130
TST2 131
TCRC 132
SLAVE 133
RST 134
ATA_DREQ 135
VSS 136
DACK_I 137
MLRCK 138
ATA_INT 139
NC 140
RD 141
WR 142
VSS 143
VDD 144
12
14
3456111098
12 34 56 78
13 12
DATA IN(OPT)
GND
D+5
CPU
CPU
CPU
CPU
CPU
POWER
POWER
DSP
CPU
SC_INT7I
SCSI
VCO
J3
GPIF37R1
U5
GA2
R5 100
R6 100
C21
10/16
C22
0.01
C23
0.01
C24
0.01
C25
0.01
R8
10K
R9
5.6K
C26
10/16
R10
3.3K
R11
2.2K
C27
470p
C28
100p
R12
100
C29
NON
R13 BEAD-3BB102
C30
470P
U6A
74VHCU04
U6B
74VHCU04
C31
22p C32
22p
X1
22.5792MHz
R14 1M
R15
0
U6C
74VHCU04
C33
0.01
C34
0.01
R16
330
R95
1K
R96
1K
U6E
74VHCU04
C99
non
SLAVE
R98
100
R18
non X2
non
C35
non
R17 1M
C36
non
U6D
74VHCU04
R1
100x4
DSP
DSP
U6F
74VHCU04
CPU
CPU
CPU
R80
non
R79
BEAD-3BB102
R7
non
/ATA_RST
DMARQ
/PDIAG
/CS1FX
/CS3FX
/DMA_RD
/DMA_WR
/SCSI_CS
/SCSI_DREQ
D+5
DGND
INTRQ
/DMACK
IORDY_I
SCSI_TMOUT
ATA[0. .4]
DMA_SEL
SC_INT7I
DD[0..17]
/WR
/RD
/CS_IDE
VCOGND
VCO+5
PLL_SEL
FCONT1
PD1
EXT_MCLK1
512FS
EXT_LRCK
VARI_FS
VARI_256FS
D+5
DGND
VARI/EXT
/RD2
/WR
D[0..15]
/RST
D+5
DGND
VCO+5 A[0..18]
/CS_IDE
DA_D[1..4]
/ATA_INT1
MLRCK
/DACK1
/DREQ1
BCK
LRCK
MSCK
IORDY1
SCSI_TMOUT
SCSI_CS
DMA_SEL
SC_INT7I AD_D[1..5]
VCOGND /CS1
DMARQ
/DMACK
INTRQ
/PDIAG
/CS1FX
/CS3FX
A[0..18]
D[0..15]
/ATA_RST DD7
DD8
DD6
DD9
DD5
DD4
DD3
DD1
DD0
DD15
DD14
DD13
DD2
DD12
DD11
DD10
DD[0..17]
DA_D1
DA_D2
/DMA_RD
/DMA_WR
/SCSI_CS
/SCSI_DREQ
DA_D[1..4]
ATA[0. .4]
IORDY_I
ATA3
ATA4
DMA_SEL
AD_D[1..5]
D+5
D+5
VCO+5
D+5
D+5
D+5
D+5
VCO+5
D+5
DGND
DGND
DGND
DGND
DGND
DGND
DGND DGND
GND
DGND
VCOGND
VCOGND
D+5
DGND
A[0..18]
D[0..15]
/CS_GA2_M
/CS1
/WR
DSP_SEL_A
DSP_SEL_B
DSP_SEL_C
SEL_CONT_L
SEL_CONT_R
F_SEL_A
F_SEL_B
P_ON/OFF
/CS_ADAC1
/CS_ADAC2
MLRCK
MSCK
SIN1_[1..4]
SIN2_[1..4]
AD_D[1..5]
/RD2
/RST
BCK
BCK64
LRCK
ST_ADD
AUX_DOUT[1..3]
AUX_DOUT
ST_DIN
SIN_SEL[1..4]
D+5
DGND
A[0..18]
D[0..15]
/WR
/RD2
/RST
/CS1
/CS_IDE
IORDY1
DA_D3
DA_D4
DGND
EXT_LRCK
AD_D1
AD_D2
AD_D3
AD_D4
AD_D5
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
A1
A2
A3
A4
A5
A6
A7
A8
A9
ATA0
ATA1
ATA2
SEL_CONT_L
SEL_CONT_R
SEL_CONT_L
SEL_CONT_R
DSP_SEL_A
DSP_SEL_B
DSP_SEL_C
DSP_SEL_C
DSP_SEL_B
DSP_SEL_A
P_ON/OFF
P_ON/OFF
F_SEL_A
F_SEL_B
F_SEL_A
F_SEL_B
512FS
512FS
D+5
/WR
/RD
/CS_IDE
/CS_ADAC1
/CS_ADAC2
/CS_ADAC1
/CS_ADAC2
VARI_256FS SIN2_[1..4]
SIN1_[1..4] SIN1_[1..4]
SIN2_[1..4]
AD_D[1..5]
BCK64
AUX_DOUT[1..3]
AUX_DOUT
ST_ADD
ST_DIN
AUX_DOUT[1..3]
AUX_DOUT
ST_DIN
ST_ADD
SIN_SEL[1..4]
SIN_SEL[1..4]
BCK64
LRCK
BCK
MSCK
MLRCK
D+5
DGND
VARI/EXT
/RD