Panasonic PV-GS180P Service Manual page 83

13.20.2. CONTROL I/O TABLE
IC2001 : VTR CONTROL MICROCOMPUTER
Pin
Signal Name I/O Explanation
No.
1 NC - NC
2 A VCC 31 I Voltage
3 A VSS - GND
4 D VCC 2 I Voltage
5 ENDIAN I Voltage
6 BOOT I BOOT
7 PCTS3 O PCTS3 (EVR2)
8 PCTS0 O PCTS2 (EVR2)
9 INTLV I Inter Leave Mode
10 SDI DINT I SDI DINT (EVR2)
11 PCTS2 O PCTS2 (EVR2)
12 SDAO TPC O SDAO (EVR2)
13 BW0 I Voltage
14 /DBGE I /DBGE (EVR2)
15 DCLK O DCLK (EVR2)
16 NC - NC
17 PCTS1 O PCTS1 (EVR2)
18 SYS RDY - NC
19 D VSS - GND
20 TEST1 - GND
21 BUSMD I Voltage
22 /DRESET I /DRESET (EVR2)
23 TEST5 - GND
24 RESET I System Reset
25 PLL ON I Voltage
26 F VCC 2 I Voltage
27 F VSS - GND
28 NMI I Voltage
29 BW1 I Voltage
30 D VCC 2 I Voltage
31 D VCC 31 I Voltage
32 NC - NC
33 SBA SIF CLK O Sub Audio Serial Clock
34 NC - NC
35 NC - NC
36 SBA CS O Sub Audio Chip Select
37 VTR TEST L I VTR Test
38 SBA SIF DTI I Sub Audio Serial Data Input
39 R PLUG L I AV Jack Connection: L
40 SBA SIF DTO O Sub Audio Serial Data Output
41 EXT 5V SW O Power Supply Control
42 S PLUG I S-Jack Detection
43 NC - NC
44 SYNC DET I SYNC Detection
45 F VCC 3 I Voltage
46 F VSS - GND
47 D VSS - GND
48 M RVS I LCD Panel Reversal Input
49 SIF P SAVE O SIF Power Save
50 NC - NC
51 LCD OPEN SW I LCD Panel Open SW Input
52 AV PLUG I AV Jack Detection
53 USB DET I USB Cable Connection Detect
54 NC - NC
55 ARB - NC
56 SIF CS O SIF Serial Chip Select
57 NC - NC
58 XRST O System Reset
59 POWER SW I Power SW Input
60 EJECT SW I EJECT SW Input
61 TV MD O NTSC/PAL Select
Pin
Signal Name I/O Explanation
No.
62 INPUT SEL O S/AV Input Terminal Change
63 FLASH WP O Flash Write Protect
64 CAM SEND END I CAM SEND END
65 NC - NC
66 GUI LED O GUI LED
67 MEMO END I Memory End
68 HOST REQ I Camera Microcomputer Request
69 TALLY LED O TALLY LED
70 D VCC 32 I Voltage
71 STANDBY LED O STANDBY LED
72 POWER LED O POWER LED
73 HOST ACK O Camera Microcomputer ACK
74 ACCESS LED O ACCESS LED
75 VTR T O Sync Serial Communication Enable
76 LCD CS O LCD Chip Select
77 V C DSET O DMA Forwarding Timing
78 FLASH CS O Flash Chip Select
79 S PHOTO SW2 O Tape Supply Photo Sensor SW2
80 T PHOTO SW1 O Tape Take-up Photo Sensor SW1
81 MIC CLK O MIC Serial Clock
82 MIC DATA O MIC Serial Data Output
83 D VSS - GND
84 REMOCON I IR Remote Control Input
85 S PHOTO SW1 O Tape Supply Photo Sensor SW1
86 PS L O Power Save Terminal Control (Standby: L)
87 T PHOTO SW2 O Tape Take-up Photo Sensor SW2
88 CAM D3 OFF I Camera Power Control
89 SS DET O Start/Stop Detect
90 ZNST ST O REC Control
91 CAM 0 O CAM Microcomputer Communication
92 EEP CS O EEPROM Chip Select
93 LCD SCK O LCD (Monitor) Serial Clock
94 ERF CLK O EEPROM Serial Clock
95 ERF DO O EEPROM Serial Data Output
96 ERF DI I EEPROM Serial Data Input
97 CAM RST O Camera Reset
98 LCD DI I LCD (Monitor) Serial Data Input
99 HP DET L I Headphone Detect
100 D VCC 2 I Voltage
101 D VCC 32 I Voltage
102 LCD DO O LCD (Monitor) Serial Data Output
103 PC RST I RS232C Reset
104 CAM RTN O Camera Clock Deference Signal
105 232C RXD I RS232C Data Input
106 232C TXD O RS232C Data Output
107 RTN FLD O Camera Microcomputer Field Signal
108 CPU VCC SW O Microcomputer Power Supply Change
109 V C DATA O VTR Serial Data Output
110 WINK END I WINK END
111 C V DATA I VTR Serial Data Input
112 MIC ON O MIC Power Supply: L
113 P LCD LED O LCD Backlight
114 RTC CS O RTC Chip Select
115 SNS LED O LED Illumination: H
116 CAM SCK O Camera Serial Clock
117 D VSS - GND
118 NC - NC
119 NC - NC
120 EXT H O Analog Input: H
121 SS SW I Start/Stop SW Input
122 POWER ON O Power ON: H
Pin
Signal Name I/O Explanation
No.
123 CR POWER I AWP Power Supply Control
124 C DOWN I Cassette Down
125 MEGA REQ O Mega Pixel Request
126 R STP UP - GND
127 E2 PROTECT O EEPROM Reset
128 TIMER INT I Clock Interruption
129 D VCC 32 I Voltage
130 NC - NC
131 NC - NC
132 NC - NC
133 NC - NC
134 NC - NC
135 NC - NC
136 NC - NC
137 NC - NC
138 NC - NC
139 FACT MODE I Factory Mode
140 LCD ON H O LCD Power ON/OFF
141 D VSS - GND
142 NC - NC
143 NC - NC
144 D VCC 33 I Voltage
145 NC - NC
146 MODE 14 - GND
147 NC - NC
148 NC - NC
149 NC - NC
150 NC - NC
151 NC - NC
152 NC - NC
153 TEST4 - GND
154 D2 I/O Data Bus
155 NC - NC
156 SD PROTECT I SD Card Protect
157 CARD DET I SD Card Detect
158 TEST3 - GND
159 D0 I/O Data Bus
160 D VSS - GND
161 NC - NC
162 D1 I/O Data Bus
163 D6 I/O Data Bus
164 D3 I/O Data Bus
165 D5 I/O Data Bus
166 D4 I/O Data Bus
167 F VSS - GND
168 F VCC 2 I Voltage
169 D9 I/O Data Bus
170 TEST0 - GND
171 D8 I/O Data Bus
172 D7 I/O Data Bus
173 D10 I/O Data Bus
174 D13 I/O Data Bus
175 D11 I/O Data Bus
176 D12 I/O Data Bus
177 D VCC 33 I Voltage
178 EVF BL O EVF Backlight ON: H
179 D15 I/O Data Bus
180 NC - NC
181 D VSS - GND
182 XDUO CS O DUO Chip Select
183 XWE H O X Write Strobe H
83
PV-GS180P / PV-GS180PC
Pin
Signal Name I/O Explanation
No.
184 XREADY I X Ready Strobe
185 XRE O X Read Strobe
186 F VSS - GND
187 F VCC 2 I Voltage
188 D14 I/O Data Bus
189 XSUB CS O USB Chip Select
190 CCD STBY O CCD Standby
191 CCD ON H O CCD Power ON/OFF
192 ALE O Address Latch Enable
193 XWE L O X Write Strobe L
194 TEST2 - GND
195 D VCC 33 I Voltage
196 D VCC 2 I Voltage
197 NC - NC
198 X RAM CS - NC
199 NC - NC
200 NC(XTI) - NC
201 CVCCH - GND
202 CAP1 - GND
203 CAP2 - GND
204 NC(XT2) - NC
205 TDO O Test Data Output
206 TDI I Test Data Input
207 TMS O Test Mode Select Output
208 TRST - NC
209 TCK O Test Clock Output
210 D VCC 34 I Voltage
211 C VCC 2 I Voltage
212 X1 I Crystal 13.5MHz
213 C VSS - GND
214 X2 O Crystal 13.5MHz
215 NC - NC
216 NC - NC
217 M BL O LCD Backlight ON: H
218 USB INT I USB IC Interruption
219 NC - NC
220 DUO INT3 I VIDEO IC Interruption 3
221 DUO INT2 I VIDEO IC Interruption 2
222 DUO INT1 I VIDEO IC Interruption 1
223 D VSS - GND
224 NC - NC
225 NC - NC
226 NC - NC
227 DUO INT0 I VIDEO IC Interruption 0
228 POWER LCD SW I LCD Power SW
229 NC - NC
230 NC - NC
231 NC - NC
232 NC - NC
233 NC - NC
234 NC - NC
235 NC - NC
236 NC - NC
237 NC - NC
238 NC - NC
239 NC - NC
240 D VCC 34 I Voltage
241 NC - NC
242 NC - NC
243 NC - NC
244 NC - NC
PV-GS180P/PC
CONTROL I/O TABLE