Reference Guide

ZCOM C I/F Library Routines
ZPORT (3X)
Chapter 4280
Ecode Value Operating mode
0 0 Sync mode
0 1 Async 1 stop
1 0 Async 1.5 stop bits
1 1 Async 2 stop bits
Parity Value Parity select
0 0 No Parity
0 1 Odd parity
1 0 No Parity
1 1 Even parity
X.Clk Value Clock multiplier
0 0 X 1
0 1 X 16
1 0 X 32
1 1 X 64
S.Clk Value Clock source
0 0 External clock
0 1 Internal clock from BRG
1 0 X.21 clock source
1 1 DPPL output (must use BRG as source)