HOKUTO DENSHI
CO;LTD;
FLASH2
株式会社
4
Parts Name
□
Explanation of LED Status
(1) USER VCC
The power from the target board supplies to Interface VIN of 20
th
pin as UserVcc.
(2) ERR
Error is recognized.
(3) ERASE
Target flash-memory is erasing.
(4) WRITE
Programming or verifying is executing.
(5) TXD
Signal is transporting to host-computer.
(6)
RXD
Signals is receiving from host-computer.
□
Battery Holder Guidance
Please read <Precaution> before placing the batteries into the battery holder.
＜
Precaution
＞
Some of the alkaline batteries contain flexible insulating label to it. When placing that kind of batteries into the battery
holder, negative terminal (-) of the battery holder could come into contact with positive terminal (+) inside of the flexible
insulating label as shown in the diagram below. It causes electrical short-circuit.
Please do not use the batteries described above. Electrical short-circuit may cause smoke and fire.
RS232C Interface
connector
To PC
DSUB 25 pin Socket
With Inch bolt
１）
２）
３）
４）
５）
６）
DC Input
Connecting the AC adapter
Target Board
Interface Connector
To MCU
Equipped Connecter is
FL20A2MA
(Oki Electric Cable Company)
MIL standard 2.54 pitch
box plug with latch
FL20A2FO is equipped on
the enclosed cable
.
(1)
(2)
(3)
(4) (5) (6)
1P