Connection Control Register (Cncr) - Hitachi EH-150 Applications Manual

Ethernet module 2 eh-eth2
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Connection control register (CNCR)

Bit
15
14
-
-
CLS6 CLS5 CLS4 CLS3 CLS2 CLS1
+H1
"Open request" and "Close request" for each connection is handled using this register.
Bit 15, 14, 7, and 6: Reserved
These bits are reserved. Please set "0" always.
Bit 13-8: Request bit to close connection (CLS[6:1])
These bits request to close for each connection.
Bit13-8: CLS[6:1]
0
Request to clear Close request.
1
Request to close connection.
Bit 5-0: Request bit to open connection (OPN[6:1])
These bits request to open for each connection.
Bit5-0: OPN[6:1]
0
Request to clear Open request.
1
Request to open connection.
13
12
11
10
9
8-8
Chapter 8 Register Structure
8
7
6
5
4
-
-
OPN6 OPN5 OPN4 OPN3 OPN2 OPN1
Description
Description
3
2
1
0
(Initial set)
(Initial set)

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