Pioneer DV-575A-S Service Manual page 92

1
Video Interface (18)
No. Name
189 DACVDDC
A
190 VREF
191 FS
192 YUV0 CIN
193 DACVSSC
194 YUV1 Y
195 DACVDDB
196 YUV2 C
B
197 DACVSSB
198 YUV3 CVBS
199 DACVDDA
200 YUV4 Y/G
201 DACVSSA
202 YUV5 B/Cb/Pb
203 YUV6 R/Cr/Pr
C
205 VSYN V_ADIN1
INT3#
206 YUV7
ASDATA5
D
INT4#
207 HSYN
V_ADIN2
MISC (8)
No. Name
43 USB_VSS
44 USBP
45 USBM
E
46 USB_VDD3
110 PRST#
109 ICE
228 XTALO
229 XTALI
F
92
1
2
Alt. I/O
Power 3.3V power pin for VIDEO DAC circuitry
Analog Bandgap reference voltage
Analog Full scale adjustment
Output Video data output bit 0
4MA, SR Compensation capacitor
Ground Ground pin for VIDEO DAC circuitry
Output Video data output bit 1
4MA, SR Analog Y output
Power 3.3V power pin for VIDEO DAC circuitry
Output Video data output bit 2
4MA, SR Analog chroma output
Ground Ground pin for VIDEO DAC circuitry
Output Video data output bit 3
4MA, SR Analog composite output
Power 3.3V power pin for VIDEO DAC circuitry
Output Video data output bit 4
4MA, SR Green or Y
Ground Ground pin for VIDEO DAC circuitry
Output Video data output bit 5
4MA, SR Blue or CB
Output Video data output bit 6
4MA, SR Red or CR
Vertical sync input/output
Inout While no External TV-encoder:
4MA, SR Vertical sync for video-input
SMT Version AD input port 1
GPIO
Video data output bit 7
While no External TV-encoder:
Inout
Microcontroller external interrupt 3
4MA, SR
Audio serial data 5 part II : DSD data sub-woofer channel or Microphone
SMT
output
GPIO
Horizontal sync input/output
While no External TV-encoder:
Inout
Horizontal sync for video-input
4MA, SR
Microcontroller external interrupt 4
SMT
Version AD input port 2
GPIO
Alt. I/O
USB Ground USB ground pin
Analog Inout USB port DPLUS analog pin
Analog Inout USB port DMINUS analog pin
USB Power USB Power pin 3.3V
Input PU, SMT Power on reset input, active low
Input PD, SMT Microcontroller ICE mode enable
Output 27M crystal out
Input 27M crystal in
DV-575A-S
2
3
Function
Function
3
4
4