MC68HC58 Motorola, MC68HC58 Datasheet - Page 95

• Manufacturer Part Number: MC68HC58
• Description: Data Link Controller
• Manufacturer: Motorola

C.1 Command Byte Register
CBR — Command Byte Register
MC68HC58
TECHNICAL DATA
RESET:
7
0
Table C-2 Byte Type and Destination Summary (BTAD)
GCOM
Table C-1 General Command Summary (GCOM)
6
0
Value
Value
Value
Table C-3 RFC Field Encoding (RFC)
APPENDIX C DLC REGISTERS
000
001
010
011
100
101
110
111
000
001
010
011
100
101
110
111
00
01
10
11
5
0
Load as first and last byte of transmit data
Flush frame except for completion code
Load as configuration byte-immediate
4
0
DLC REGISTERS
Load as last byte of transmit data
Load as first byte of transmit data
Send IFR on EOD without CRC
Send IFR on EOD with CRC
Load as configuration byte
Terminate automatic retry
Load as transmit data
Send BREAK symbol
Enter standby mode
BTAD
Abort transmission
3
0
Description
Description
Description
Do not load
Do nothing
Do nothing
Flush byte
Reserved
Reserved
Reserved
2
0
1
0
RFC
0
0
MOTOROLA
C-1