tmpr4937 TOSHIBA Semiconductor CORPORATION, tmpr4937 Datasheet - Page 313

• Manufacturer Part Number: tmpr4937
• Description: 64-bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Bits
31:8
7:0
31
15
10.4.28 PCI Bus Arbiter Current Request Register (PBACREQ)
Mnemonic
CPCIBRS
This register is a diagnostic register that is only valid when using the on-chip PCI Bus Arbiter.
Reserved
Current PCI Bus
Request Status
Field Name
Reserved
Figure 10.4.26 PCI Bus Arbiter Current Request Register
Current PCI Bus Request Status (Default: 0x00)
This register indicates the status of the current PCI Bus Request Input
Signal (PCI Controller and REQ*[3:0]). CPCIBRS[7] corresponds to the
PCI Controller and CPCIBRS[3:0] correspond to REQ*[3:0].
Reserved
8
10-55
7
Description
Chapter 10 PCI Controller
CPCIBRS
0x00
R/W
0xD114
Read/Write
R/W
16
0
⎯
: Type
: Initial value
: Type
: Initial value