IBM3229P2035
IBM Packet Routing Switch Serial Interface Converter
Advance
4.1.1.11 Y Plane Parity and CRC_Error_Count_Y Registers
The microprocessor has the highest priority when writing into this register, so it may at any time overwrite the
current value even if the counter is being incremented by the source of an error.
Note: All the counters do not wrap around.
Unused
Unused
Unused
YHPRY
Unused
YIErrCount
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
Reset Output Status (Power-on-Reset, Software Reset Path Y)
Address in Word Mode
All ’0’s
x'2C’
Address in Byte Mode
x'2C to 2F’
Access Type
Read/Write
Bits /
Word
Bits /
Bytes
Name
Description
31-24
23-16
15-12
7-0
7-0
7-4
Unused
Unused
Unused
IBM 28.4 Routing Packet Switch Header Parity error count (on Egress
from switch)
11-8
3-0
YHPRY
0
Reset
7-4
3-0
7-4
3-0
Idle Packet CRC error counter (on Egress from Switch)
Reset
YIErrCount
0
Converter Configuration Table Registers
Page 72 of 154
prssi.02.fm
March 1, 2001
IBM [ IBM ]
