TSI148-133CL IDT, Integrated Device Technology Inc, TSI148-133CL Datasheet - Page 38

• 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

1. Functional Overview > Register Overview
1.5
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Register Overview
Tsi148’s 4 Kbyte register space is called the Combined Register Group (CRG). The CRG is
divided into the following groups:
•
•
•
•
For more information on Tsi148’s registers, refer to
Tsi148’s registers can only be accessed through the Linkage Module. The interfaces that can
access registers are the PCI/X Interface and the VMEbus Interface.
Figure 3: Divisions of the CRG Register Space
PCI Configuration Space registers (PFCS)
Local control and status registers (LCSR)
Global control and status registers (GCSR)
Control and Status Registers (CSR)
4 Kbyte
CRG
1024 bytes
1504 bytes
32 bytes
1280 bytes
256 bytes
Section 10.2 on page
Tsi148 PCI/X-to-VME Bus Bridge User Manual
Reserved
PCFS
GCSR
LCSR
CSR
192.
80A3020_MA001_13