Sony MKE-9020M - Manual (Page 21)

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MVE-9000 IM
: COM CPU-1
: COM CPU-2
DI1 (green) (B-5) : CD (Card Detect) status LED
Lit when the CPU-DK module is inserted correctly to the
parent board.
DI2 (green) (F-3) : RUN status LED
Lit when the CPU-DK module starts operating.
DI3 (F-3), DI6 (F-3), DI7 (F-3), DI8 (F-4) (green) :
STATUS1 to STATUS4 LED
Used for maintenance purpose. Only the STATUS1 LED is
lit in normal operation.
DI4 (green) (B-5) : + + + + +3.3 V
Indicates the status of the VCC (CORE) and VCC (I/O)
powers that are supplied to the CPU-DK module.
: COM CPU-1
: COM CPU-2
SW1 (D-5) : RESET switch
Pressing this switch resets the CPU-DK module.
n
In some machines in which the CPU-DK module is
installed, the system reset may be activated.
SW2 (C-5) : MODE switch
8-pin DIP switch
Used only for production in the assembly factory. All
switches are set to OFF for normal operation.
Default setting when shipped from the factory is all OFF.
: PC card
D1 (A-1) : DETECT A
Lit when the socket “A” is inserted correctly.
D2 (A-1) : DETECT B
Lit when the socket “B” is inserted correctly.
D3 (A-1) : + + + + +3.3 V
+3.3 V power supply status indication.
Lit when
+3.3 V power is supplied.
D4 (A-1) : ACTIVE A
Lit when the socket “A” is active.
D6 (A-1) : CD (Card Detect) status LED
Lit when the DIF-130 board is inserted into the mother
board correctly.
D7 (A-1) : GPO status LED
GPO status indication.
< Test terminal on the DIF-130 board > : PC card
E1 (E-1), E2 (A-1), E3 (B-2), E4 (C-2) : GND terminal
Use this terminal as the earth point for measuring the
respective check terminals.
TP1 (B-3) : RST# signal check terminal
RST # signal measuring terminal.
TP2 (B-3) : CLK signal check terminal
CLK signal measuring terminal.
TP3 (B-3) : FRAME signal check terminal
FRAME signal measuring terminal.
TP4 (B-3) : IRDY signal check terminal
IRDY signal measuring terminal.
TP5 (B-3) : TRDY signal check terminal
TRDY signal measuring terminal.
TP6 (C-3) : DEVSEL signal check terminal
DEVSEL signal measuring terminal.
TP7 (C-3) : STOP signal check terminal
STOP signal measuring terminal.
TP8 (C-3) : LOCK signal check terminal
LOCK signal measuring terminal.