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8.27.1. CONTROL I/O TABLE
IC2001 : CONTROL MICROCOMPUTER
Pin
Signal Name
I/O
Explanation
No.
− Voltage
1
VCC
2
BST TEST
I
Boudary Scan Test SW
3
TEST L
I
VTR Test Signal
(H:Normal, L:Test Mode)
4
SPK ON H
O Speaker ON/OFF
5
WIND SW H
O Noise Silent Control
6
VCC P
I
Voltage
7
POS1
I
Mecha. Position SW
8
POS2
I
Mecha. Position SW
9
POS3
I
Mecha. Position SW
10
S TAB
I
Safety Tab SW
11
KEY IN5
I
KEY Scan IN5
− GND
12
VSS
13
KEY IN1
I
KEY Scan IN1
14
KEY IN2
I
KEY Scan IN2
15
KEY IN3
I
KEY Scan IN3
16
KEY IN4
I
KEY Scan IN4
17
SCAN1
O KEY Scan OUT1
18
SCAN2
O KEY Scan OUT2
− Voltage
19
VCC P
20
SCAN3
O KEY Scan OUT3
21
SCAN4
O KEY Scan OUT4
22
T PHT SW2
O Tape Take-up Photo Sensor ADJ.
− GND
23
VSS
24
T PHT SW1
O Tape Take-up Photo Sensor ADJ.
25
S PHT SW2
O Tape Supply Photo Sensor ADJ.
26
S PHT SW1
O Tape Supply Photo Sensor ADJ.
27
VTR LED
O VTR LED
− Voltage
28
VCC P
29
CAM LED
O CAMERA LED
30
TALLY LED
O TALLY-LED
31
CARD LED
O Card Playback Mode LED
32
P ON H
O BUS Voltage ON
33
MIC ON
O MIC ON
34
SES LED
O Tape Snsor LED
− −
35
LM TD
36
UNLOAD
O Mecha. Unload
37
LOAD
O Mecha. Load
38
T ADD15
I/O Address/Data
− GND
39
VSS
− Voltage
40
VCC B
41
T ADD14
I/O Address/Data
42
T ADD13
I/O Address/Data
43
T ADD12
I/O Address/Data
44
T ADD11
I/O Address/Data
45
T ADD10
I/O Address/Data
46
T ADD9
I/O Address/Data
47
T ADD8
I/O Address/Data
− GND
48
VSS
49
T ADD7
I/O Address/Data
50
T ADD6
I/O Address/Data
51
T ADD5
I/O Address/Data
52
T ADD4
I/O Address/Data
53
T ADD3
I/O Address/Data
54
T ADD2
I/O Address/Data
55
T ADD1
I/O Address/Data
56
T ADD0
I/O Address/Data
57
DC
I
READY
− Voltage
58
VCC B
59
CLK BCLK
O BCLK
− GND
60
VSS
Pin
Signal Name
I/O
Explanation
No.
61
T ALE
O ALE
62
RD
O RD
63
MMC PROTECT I
CARD Protect
64
BLW
O WS1
− Voltage
65
F VCC
− Voltage
66
VCC P
67
PINE CAN
I
Digital I/F Detect
68
PINE PED
O PINE Power Down
69
RST PINE
O PINE Reset
70
RST PHY
O PHY Reset
71
CAM RST
O Camera Reset
72
CAM D3 OFF
O Camera 3V Voltage Control
73
CAP RSF
O Capstan ON
74
CYL RFS
O Cylinder ON
75
TORQUE LIMIT O Torque Limit
76
MON CS
O Monitor Chip Select
77
A MUTE
O Audio Mute
78
HP MUTE H
O Headphone Mute
− −
79
ARB
80
SIF RST
O SIF Reset
81
SBSTP
I
QUE/REV Block Noise Silent Control
82
T REEL
I
Take-up Reel Pulse
83
S REEL
I
Supply Reel Pulse
− GND
84
VSS
− GND
85
MCVS
86
HID
I
HSW
87
FRP
I
Frame Reference Pulse
88
A FRP
I
Frame Reference Pulse
89
S PLUG L
I
S Plug ON/OFF
90
PLUG IN L
I
AV Terminal ON/OFF
91
D INV
I
Clock (60Hz)
92
SPA
I
ATF Sampling Pulse
− Voltage
93
VCC P
94
REMOTE CTL
I
Remote Ctl Pulse
95
TSR
I
Track Start Reference
96
CAP FG
I
Capstan FG
97
CYL FG
I
Cylinder FG
98
LCD RVS
I
LCD Reverse Detect
99
LCD OPEN
I
LCD Open/Close Detect
100 PC RST
I
PC Reset Signal Detect
101 MC INT
I
EXT. Mic Select
102 EQ HOLD
O Equalizer Hold
− −
103 CLP RST H
− GND
104 VSS
− Voltage
105 VCC
106 RST GLV
O LSI Reset
107 PCOE
O RS232C Drive Output Enable
108 RTN FLD
O Field Detect
− Micom BUS Timing
109 MB CHK 1
110 DV INT
I
Digital Interface
111 DT4 RST
O DSC Chip Select
112 DSC CLK
O DSC Serial Clock
− Voltage
113 VCC P
114 DSC DI
I
DSC Serial Data
115 DSC DO
O DSC Serial Data
116 5P CLK
O 5P Serial Clock
117 5P DI
I
5P Serial Data
118 5P DO
O 5P Serial Data
119 EVF CS
O EVF Chip Select
120 CE CS
O EEPROM Chip Select
121 DAC LD
O DAC Chip Select
Pin
Signal Name
I/O
Explanation
No.
122 EX STP
O SIF Serial Communication Chip
Select
− GND
123 VSS
− −
124 TR DATA7
− −
125 TR DATA6
− −
126 TR DATA5
− −
127 TR DATA4
− −
128 TR DATA3
− −
129 TR DATA2
− Voltage
130 VCC P
− GND
131 VSS
− −
132 TR DATA1
− −
133 TR DATA0
− −
134 TR SYNC
− −
135 EVENTO
− Voltage
136 F VCC
− −
137 EVENT H
138 TDO
O TDO
139 TDI
I
TDI
140 TMS
I
TMS
141 TCK
I
TCK
− Voltage
142 VCC P
− −
143 TR CLK
− GND
144 VSS
145 T RST
I
T Reset
146 DBI
I
DBI
− −
147 SBI
148 FP
I
FP
149 VCC P
Voltage
150 MCU MODE
I
MCU MODE=0
− −
151 EX MOD1
− GND
152 VSS
153 RESET
I
Reset Signal
− Voltage
154 VCC
155 X IN
I
Clock (27MHz)
− GND
156 OSC VSS
157 X OUT
O Clock (27MHz)
− GND
158 OSC VSS
− −
159 NC
− GND
160 VSS
161 TXD
O RS232C Data
162 RXD
I
RS232C Data
163 VTR T
I
Sync Serial Communication Enable
Signal
164 CAM RTN
O Camera Clock Reference Signal
165 CCD ON H
O CCD ON
166 A ON H
O Audio Line ON/OFF
167 V ON H
O Video Line ON/OFF
168 HP ON H
O Headphone Line ON/OFF
− GND
169 VSS
− Voltage
170 VCC P
171 MMC IN
I
Card IN Detect
− −
172 LCD LOAD
173 LCD ON
O LCD ON/OFF
174 EVF BL CONT O EVF Back Light Control
175 EVF ON
O EVF ON/OFF
176 SBA DO
O Audio Serial Data
177 SBA DI
I
Audio Serial Data
− GND
178 VSS
179 SBA CLK
O Audio Serial Clock
180 SBA CS
O Audio Serial Chip Select
59
Pin
Signal Name
I/O
Explanation
No.
181 EQ STP
O DSC Handshake
182 EQ DO
O DSC Serial Data
183 EQ DI
I
DSC Serial Data
184 EQ CLK
O DSC Serial Clock
185 EE DO
O EEPROM/DAC/LCD/EVF Data
186 EE DI
I
EEPROM/DAC/LCD/EVF Data
187 EE CLK
O EEPROM/DAC/LCD/EVF Clock
188 RTC DO
O RTC Serial Data
189 RTC DI
I
RTC Serial Data
190 RTC SCK
O RTC Serial Clock
191 RTC CS
O RTC Handshake
192 CAM DO
O Camera Serial Data
− −
193 CAM DI
194 CAM CLK
O Camera Serial Clock
− Voltage
195 VCC P
− Voltage
196 VCC
197 CAMO
O VTR Data
198 MIC DO
O MIC Serial Data
199 MIC CLK
O MIC Serial Clock
− GND
200 VSS
201 POWER SW
I
POWER ON SW
202 EJECT SW
I
EJECT SW ON
203 CR POWER
I
CR POWER ON
204 CASS DOWN
I
Cassette Down Detect
205 SSP
I
SSP
206 RTC INT
I
RTC Interface
207 CAM IN SEL
O Camera Input Select
208 INPUT SEL
O Input Serect
209 CAP ERR
O Capstan Error
210 CYL ERR
O Cylinder Error
211 FS PLL
O ATF ERR for Linear Arrangement
212 CLK27 ON
O Clock (27MHz) ON/OFF
213 EXT P SAVE
O SIF Power Save
− Voltage
214 VCC P
215 OSC IN
I
Clock (8MHz)
− GND
216 VSS
217 OSC OUT
O Clock (8MHz)
218 CG VD
I
V SYNC
219 CG HD
I
H SYNC
220 AV IN H
O AV IN ON/OFF
221 S ON H
O S Terminal ON/OFF
222 DET TIME
I
AV Detect
− Voltage
223 VCC
224 CHR R
O Character Generation R
225 CHR G
O Character Generation G
226 CHR B
O Character Generation B
227 CHR BLK1
O Character Generation Blanking
228 CHR Y
O Character Generation Y
229 CHR BLK1
O Character Generation Blanking
230 DT4 BUSY
I
DSC Busy
231 DT4 WAKEUP
O DSC Wakeup
232 BL BRIGHT H − −
233 EX MOD1
I
EVR Mode
− Voltage
234 VCC P
− GND
235 VSS
236 LCD BL CONT − −
237 FREERUN
O Freerun
− −
238 XC IN
− GND
239 VSS
− −
240 XC OUT
241 VCC
I
Voltage
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