Panasonic AGEZ50UP - DIGITAL CAMERA REC, Service Manual

Page: 60 / 106

8.27.1. CONTROL I/O TABLE
1 VCC
−
Voltage
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
12 VSS
−
GND
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
19 VCC P
−
Voltage
20 SCAN3 O KEY Scan OUT3
21 SCAN4 O KEY Scan OUT4
22 T PHT SW2 O Tape Take-up Photo Sensor ADJ.
23 VSS
−
GND
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
28 VCC P
−
Voltage
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 ONO 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
39 VSS
−
GND
40 VCC B
−
Voltage
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
48 VSS
−
GND
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
58 VCC B
−
Voltage
59 CLK BCLK O BCLK
60 VSS
−
GND
Pin
No.
IC2001 : CONTROL MICROCOMPUTER
Signal Name I/O Explanation
61 T ALE O ALE
62 RD O RD
63 MMC PROTECT I CARD Protect
64 BLW O WS1
65 F VCC
−
Voltage
66 VCC P
−
Voltage
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
84 VSS
−
GND
85 MCVS
−
GND
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
93 VCC P
−
Voltage
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 OPENI 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
− −
104 VSS
−
GND
105 VCC
−
Voltage
106 RST GLV O LSI Reset
107 PCOE O RS232C Drive Output Enable
108 RTN FLD O Field Detect
109 MB CHK 1
−
Micom BUS Timing
110 DV INT I Digital Interface
111 DT4 RST O DSC Chip Select
112 DSC CLK O DSC Serial Clock
113 VCC P
−
Voltage
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
No.
Signal Name I/O Explanation
122 EX STP O SIF Serial Communication Chip
Select
123 VSS
−
GND
124 TR DATA7
− −
125 TR DATA6
− −
126 TR DATA5
− −
127 TR DATA4
− −
128 TR DATA3
− −
129 TR DATA2
− −
130 VCC P
−
Voltage
131 VSS
−
GND
132 TR DATA1
− −
133 TR DATA0
− −
134 TR SYNC
− −
135 EVENTO
− −
136 F VCC
−
Voltage
137 EVENT H
− −
138 TDO O TDO
139 TDI I TDI
140 TMS I TMS
141 TCK I TCK
142 VCC P
−
Voltage
143 TR CLK
− −
144 VSS
−
GND
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
− −
152 VSS
−
GND
153 RESET I Reset Signal
154 VCC
−
Voltage
155 X INI Clock (27MHz)
156 OSC VSS
−
GND
157 X OUT O Clock (27MHz)
158 OSC VSS
−
GND
159 NC
− −
160 VSS
−
GND
161 TXD O RS232C Data
162 RXD I RS232C Data
163 VTR T I Sync Serial Communication Enable
Signal
164 CAM RTNO 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
169 VSS
−
GND
170 VCC P
−
Voltage
171 MMC INI Card IN Detect
172 LCD LOAD
− −
173 LCD ONO LCD ON /OFF
174 EVF BL CONT O EVF Back Light Control
175 EVF ONO EVF ON
/OFF
176 SBA DO O Audio Serial Data
177 SBA DI I Audio Serial Data
178 VSS
−
GND
179 SBA CLK O Audio Serial Clock
180 SBA CS O Audio Serial Chip Select
Pin
No.
Signal Name I/O Explanation
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
195 VCC P
−
Voltage
196 VCC
−
Voltage
197 CAMO O VTR Data
198 MIC DO O MIC Serial Data
199 MIC CLK O MIC Serial Clock
200 VSS
−
GND
201 POWER SW I POWER ON SW
202 EJECT SW I EJECT SW ON
203 CR POWER I CR POWER ON
204 CASS DOWNI 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 ONO Clock (27MHz) ON /OFF
213 EXT P SAVE O SIF Power Save
214 VCC P
−
Voltage
215 OSC INI Clock (8MHz)
216 VSS
−
GND
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
223 VCC
−
Voltage
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
234 VCC P
−
Voltage
235 VSS
−
GND
236 LCD BL CONT
− −
237 FREERUNO Freerun
238 XC IN
− −
239 VSS
−
GND
240 XC OUT
− −
241 VCC I Voltage
Pin
No.
Signal Name I/O Explanation
59