Toshiba V Series User Manual page 28

Integrated controller, cif module
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(4) Software reset
The CF611 can be reset with software by transferring a command to parameter 5W.
Set a hot start command if the trailing code or the receive timeout interval is changed.
Hot start takes 1 second to complete.
Set a cold start command if an error occurs in the CF611.Cold start takes 2 seconds
to complete.
F
Software reset
[5W]
(5) Receive error Information
Parameter 7W contain the codes indicating the receive error.
F
Receive error
information[7W]
Bit
Name
A
(6) Transmit error information
Parameter 8W contain the codes indicating the transmit error.
F
E
Transmit error
information
[8W]
6F8C0843
E
D
C
B
A
Code
80FEH
Hot start (Reset only the transmit/receive routine)
80FFH
Cold start (Same as power on reset)
E
D
C
B
A
No use
PE
Description
1:Parity error
PE
0:No error
D
C
B
A
No use
9
8
7
6
5
Software Reset
Description
9
8
7
6
5
No use
Receive error code
Error code
00H
Normal
01H
Receive timeout
02H
Receive text length error
(The trailing code isn't detected. )
03H
Receive buffer overflow
9
8
7
6
5
Transmit error code
Error code
Description (when TX_ERR=1)
00H
Normal
01H
Transmit timeout error
02H
Transmit text length error
(The trailing code isn't detected.)
4.3 Register Map
4
3
2
1
0
4
3
2
1
0
Description(when ERR=1)
4
3
2
1
0
15
4

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