TSI148-133CL IDT, Integrated Device Technology Inc, TSI148-133CL Datasheet - Page 353

• 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

10.4.91
Table 165: DMA Next Link Address Lower (0-1) Register
DMA Next Link Address Lower (0-1) Register
Tsi148 PCI/X-to-VME Bus Bridge User Manual
80A3020_MA001_13
Register Name: DNLALx
Reset Value: 0x00000000
31:24
23:16
15:8
31:3
Bits
Bits
7:0
2:1
0
DNLALx
Reserved
DMA Next Link Address Lower (0-1) Registers
DNLAL (DMA Next Link Address Lower): These are the Lower address bits (31:3) of the
next descriptor when using Linked-List-Mode. This is a PCI/X address.
This register is not used when performing Direct-Mode transactions. When starting a
Linked-List-Mode transaction, software programs this register with the address of the first
Linked-List-Mode descriptor. When continuing a Linked-List-Mode transaction, the register
is automatically loaded from the next link address field of the current descriptor.
LLA (Last Link Address): If set, the current descriptor is the last descriptor of a Linked-List
transaction. If cleared, the current descriptor is not the last descriptor.
7
Name
LLA
6
DMA Next Link Address Lower
N/A
Last Link Address
DNLALx
5
Function
4
DNLALx
DNLALx
DNLALx
3
Register Offset: DNLAL0: CRG + 0x53C
2
PCFS
Space
Type
R/W
R/W
Reserved
R
10. Registers > Register Map
DNLAL1: CRG + 0x5BC
1
Reset
P/S/L
P/S/L
N/A
By
LLA
Reset
Value
0x00
0x00
0x00
0
353