IBM3229P2035
Advance
IBM Packet Routing Switch Serial Interface Converter
4.1.1.37 Ingress PE Settings Register (INGRESS_PE_INTERFACE (IPI) - Receive)
Unused
Unused
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, PE reset)
Address in Word Mode
‘20018000’
x'C0’
Address in Byte Mode
x'C0 to C3’
Read/Write
Access Type
Bits /
Word
Bits /
Bytes
Name
Description
31-30
7-6
5
Unused
Force Shared Memory 00 de-Grant 0 (highest priority) for FIFO full
29
RxSM0Force
1
0
In band flow control
Out of band flow control
1
0
Select whether idle packets are to be received
28
4
RXPGIDLE_enb_l
Out of band flow control (no idle packet on PE interface)
27-24
23
3-0
7
Unused
Unused
0
1
Do not discard packets with PE bus parity in error
Discard packets with bad parity on PE interface
22
21-16
15
6
5-0
7
DiscPktErrPE
Unused
1
0
Operate in packet mode on PE interface
Word mode enabled: not supported
packet_l
1
0
Discard packets with bad switch header parity
14
13
12
6
5
4
DiscPktErrPZ
Do not discard packets with bad switch header parity
Unused
1
0
FIFO Empty is locked high until the next start of packet
FIFOEmptyPacket_Synch
FIFOFullPacket_Synch
RX_CLK_Out_En
Normal FIFO operation
1
0
FIFO full is locked high until the next start of packet
Normal FIFO operation
11
10
9
3
2
1
0
1
0
Enable PE RCV clock out
Disable PE RCV clock out
1
0
Enable shadow receive clock out driver
Disable shadow receive clock out driver
Shadow_RXCLK_Out_En
PE_TXCLK_Out_En
1
0
Enable the PE TX transmit clock out driver
Disable PE TX clock out driver
8
prssi.02.fm
Converter Configuration Table Registers
Page 101 of 154
March 1, 2001
IBM [ IBM ]
