Z16C30_08 Datasheet, PDF (72/102 Pages) Zilog, Inc. – CMOS USC Universal Serial Controller

Z16C30
Product Specification
68
Address: 01000
D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
0 0 0 Disabled
0 0 1 RxC Pin
0 1 0 TxC Pin
0 1 1 DPLL Output
1 0 0 BRG0 Output
1 0 1 BRG1 Output
1 1 0 CTR0 Output
1 1 1 CTR1 Output
Receive Clock
Source
0 0 0 Disabled
0 0 1 RxC Pin
0 1 0 TxC Pin
0 1 1 DPLL Output
1 0 0 BRG0 Output
1 0 1 BRG1 Output
1 1 0 CTR0 Output
1 1 1 CTR1 Output
Transmit Clock
Source
0 0 BRG0 Output
0 1 BRG1 Output
1 0 RxC Pin
1 1 TxC Pin
DPLL Clock
Source
0 0 CTR0 Output
0 1 CTR1 Output
1 0 RxC Pin
1 1 TxC Pin
BRG0 Clock
Source
0 0 CTR0 Output
0 1 CTR1 Output
1 0 RxC Pin
1 1 TxC Pin
0 0 Disabled
0 1 Disabled
1 0 RxC Pin
1 1 TxC Pin
CTR0 Clock
Source
BRG1 Clock
Source
0 0 Disabled
0 1 Disabled
1 0 RxC Pin
1 1 TxC Pin
CTR1 Clock
Source
Figure 50. Clock Mode Control Register
DS007902-0708
PRELIMINARY
Functional Description