TSI148-133CL IDT, Integrated Device Technology Inc, TSI148-133CL Datasheet - Page 363

• Manufacturer Part Number: TSI148-133CL
• Description: IC PCI-VME BRIDGE 456PBGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: Tsi148&Trade;r

Specifications of TSI148-133CL

• Applications: PCI-to-VME Bridge
• Interface: PCI
• Voltage - Supply: 3.3V
• Package / Case: 456-PBGA
• Mounting Type: Surface Mount
• Package Type: BGA
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 800-1906

10.4.100
10.4.101
Table 173: CR/CSR Bit Clear Register
CR/CSR Bit Clear Register
Tsi148 PCI/X-to-VME Bus Bridge User Manual
80A3020_MA001_13
Register Name: CSRBCR
Reset Value: 0x00000000
31:24
23:16
15:8
31:8
Bits
Bits
7:0
2:0
7
6
5
4
3
LRSTC
BDFAILS
BERRSC
Reserved
Reserved
SFAILC
CR/CSR Register Group Description
The Tsi148 implements a sub-set of the CR/CSR register set. This section describes the CSR
registers that are included.
CR/CSR Bit Clear Register
LRSTC (Local Reset Clear): Writing a one to this bit clears the LRST bit. Reading a one
indicates the LRST bit is set. Reading a zero indicates the LRST bit is cleared.
SFAILC (System Fail Enable Clear): Writing a one to this bit disables the SFAILO driver.
Reading a one indicates the SFAILO driver is enabled. Reading a zero indicates the SFAILO
driver is disabled. The initial value of this bit is a configuration option. The system fail enable
bit is also accessible from the GCSR.
7
LRSTC
MENC
Name
SFAILC
6
N/A
Local Reset Clear
System Fail Enable Clear
Board Fail Status
Module Enable Clear
Bus Error Status Clear
N/A
BDFAILS
5
Function
MENC
4
Reserved
Reserved
Reserved
Register Offset: CR/CSR + 0x7FFF4 - CRG + 0xFF4
BERRSC
3
2
PCFS
Space
Type
C/R
C/R
C/R
C/R
R
R
R
10. Registers > Register Map
Reserved
1
Reset
P/S/L
P/S/L
P/S/L
N/A
N/A
P/S
P/S
By
Reset
Value
0x00
0x00
0x00
0x01
0x00
0x00
0x00
0
363