Sony PRS-505/SC Service Manual - Page 31
Ic407, Tc7wh74fkte85r, Ic953, S1r72v17b00a20b, Ic1002, Tmp75aidr
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Page 31 highlights
CK VCC D PR Q CLR IC407 TC7WH74FK(TE85R) 8765 SRQ CDQ 1234 GND Q PRS-505 IC953 S1R72V17B00A20B NC VSS VSS VSS VSS VSS VSS CVDD LVDD LVDD LVDD LVDD HVDD HVDD HVDD A1 G7 B7 B6 B5 B4 B2 D7 G2 C7 A7 A2 C2 B3 A5 XI B8 XO C8 OSCILLATOR TESTEN H1 ATPGEN H8 BURNIN A8 TEST MUX USB FIRST-IN FIRST-OUT USB FIRST-IN FIRST-OUT CONTROLLER R1 A6 DP A3 DM A4 VBUSFLG B1 VBUSEN C1 VBUS C3 XRESET D1 CLKIN D8 XRD G3 XWRL H3 DEVICE SERIAL INTERFACE ENGINE MULTI TRANSCELVER MACRO HOST SERIAL INTERFACE ENGINE CHANNEL /ENDPOINT CPU INTERFACE CONTROLLER DMA CONTROLLER F3 H2 E3 G4 F4 D2 C4 E1 C5 E2 D3 G1 F1 F2 H4 C6 CD15 E8 CD14 D6 CD13 F8 CD12 E7 CD11 F7 CD10 G8 CD9 H7 CD8 F6 CD7 G6 CD6 H6 CD5 E6 CD4 F5 CD3 H5 CD2 G5 CD1 XWRH XCS XINT XDREQ XDACK XBEL CA1 CA2 CA3 CA4 CA5 CA6 CA7 CA8 CD0 IC1002 TMP75AIDR SDA 1 SCL 2 ALERT 3 GND 4 POINTER REGISTER TEMPERATUER REGISTER I/O CONTROL INTERFACE CONFIGURATON REGISTER T_LOW REGISTER T_HIGH REGISTER 8 V+ 7 A0 6 A1 5 A2 31
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