Register Quick Reference—IP2022 User’s Manual 392 www.ubicom.com 0x061 S1TMRL SERDES 1 clock timer register (low
byte) 00000000 0x062 S1TBUFH SERDES 1 transmit buffer (high
byte) Undefined 0x063 S1TBUFL SERDES 1 transmit buffer (low byte) Undefined 0x064 S1TCFG SERDES 1 transmit configuration 00000000 0x065 S1RCNT SERDES 1 received bit count
(actual) (read-only) 00000000 0x066 S1RBUFH SERDES 1 receive buffer (high byte) Undefined 0x067 S1RBUFL SERDES 1 receive buffer (low byte) Undefined 0x068 S1RCFG SERDES 1 receive configuration 00000000 0x069 S1RSYNC SERDES 1 receive bit sync pattern 00000000 0x06A S1INTF SERDES 1 status/interrupt flags 00000000 0x06B S1INTE SERDES 1 interrupt enable bits 00000000 0x06C S1MODE SERDES 1 serial mode/clock select
register 00000000 0x06D S1SMASK SERDES 1 receive sync mask 00000000 0x06E PSPCFG Parallel slave peripheral configura-
tion register 00000000 0x06F CMPCFG Comparator configuration register 0000000X 0x070 S2TMRH SERDES 2 clock timer register (high
byte) 00000000 0x071 S2TMRL SERDES 2 clock timer register (low
byte) 00000000 Table C-1  Register Addresses and Reset State (continued) Address Name Description Reset
Value