Sony HK-PSU02 User Manual

Page 26

1-20

MVE-8000A

CN1501 (C1) : ISP common connector

Used for writing a program in the JTAG device with ISP in
the production process.

E201 (F1), E301 (E1), E401 (G2), E501 (A6),
E502 (A1), E503 (D6), E504 (D3), E505 (G5),
E506 (F3) : GND terminals

Used as ground terminals when measuring voltages on the

check terminals.

TP401 (F1), TP501 (E1) :

3.3 V check terminal

+3.3 V measuring terminal.

TP301 (D1), TP502 (D1) :

2.5 V check terminal

+2.5 V measuring terminal.

TP201 (E1), TP503 (E1) :

1.5 V check terminal

+1.5 V measuring terminal.

TP504 (E1) :

12 V check terminal

+12 V measuring terminal.

TP601 (D2) : Check terminal

Used for design purpose.

TP801 (A5) : CK (clock) signal check terminal

Used for checking the CK signal from the motherboard.

TP802 (A5) : FD signal check terminal

Used for checking the FD signal from the motherboard.

TP803 (A5) : CKX (control timing) signal check
terminal

Used for checking the CKX signal from the motherboard.

TP804 (A5) : HD (horizontal sync) signal check
terminal

Used for checking the HD signal from the motherboard.

TP805 (A5) : VD (vertical sync) signal check
terminal

Used for checking the VD signal from the motherboard.

TP1101 (D1), TP1102 (D1), TP1103 (D1),
TP1104 (D1) : DBG0 - DBG3 check terminals

Used for design purpose.

Refer to in “1. CA-

54CFC Board”.

Refer to < Switches on the CPU-DR module> in “1. CA-

54CFC Board”.

[IF-961 board]

D1 (E1) :

12 V

+12 V power supply status indication.
Lights when the

+12 V power is supplied.

If this LED does not light, the fuse may have blown.

D2 (G1) :

3.3 V

+3.3 V power supply status indication.
Lights when the

+3.3 V power is supplied.

D3 (G2) :

2.5 V

+2.5 V power supply status indication.
Lights when the

+2.5 V power is supplied.

D4 (G3) :

1.5 V

+1.5 V power supply status indication.
Lights when the

+1.5 V power is supplied.

D5 (B1) : BUS A