PCS-G50/G50P
4-20
Check the power supply
Is RB301/CPU-382
+
3.3 V (
±
10%)?
Check the clock
Is pin 3 of X301/CPU-382
60 MHz?
No
Yes
Yes
No
Are other SH bus devices
/CPU-382 OK?
No.23
No
Yes
Check the followings
.
Bus buffers
(IC2209-IC2216/CPU-382),
or the peripheral circuit
.
IC302, IC402/CPU-382,
or the peripheral circuit
Check the IC302/CPU-382,
or the peripheral circuit.
SystemPort (IC302/CPU-382)
Check the IC301/PS-686,
or the peripheral circuit.
Check the
IC302, X301/CPU-382,
or the peripheral circuit.
Summary of Contents for Ipels PCS-G50
Page 6: ......
Page 16: ......
Page 26: ......
Page 34: ......
Page 170: ......
Page 186: ......
Page 191: ...PCS G50 G50P 8 7 8 7 CPU 382 B SIDE SUFFIX 12 13 A B C D 1 2 3 4 CPU 382 CPU 382 ...
Page 198: ......
Page 199: ......
Page 200: ...Printed in Japan Sony Corporation 2005 6 22 2005 PCS G50 UC PCS G50P CE E 9 968 181 01 ...