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Z16C30_08 Datasheet, PDF (67/102 Pages) Zilog, Inc. – CMOS USC Universal Serial Controller
Z16C30
Product Specification
63
Address: 00001
D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
1 1 1 0 Reserved
Receiver
Mode
Reserved
1 1 1 0 HDLC Loop
Transmitter
Mode
Shared Zero Flags
Tx Active on Poll
0 0 Abort
0 1 Extended Abort
1 0 Flag
1 1 CRC/Flag
Tx
Underrun
Condition
Figure 43. Channel Mode Register, HDLC Loop Mode
DS007902-0708
PRELIMINARY
Functional Description