TSI148-133IL IDT, Integrated Device Technology Inc, TSI148-133IL Datasheet - Page 348

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

Specifications of TSI148-133IL

• Applications: PCI-to-VME Bridge
• Interface: PCI
• Voltage - Supply: 3.3V
• Package / Case: 456-PBGA
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 800-1905

10. Registers > Register Map
10.4.89
Table 158: DMA Destination Attribute (0-1) Register
DMA Destination Attribute (0-1)
348
Register Name: DDATx
Reset Value: 0x00000000
31:24
23:16
31:29
27:13
15:8
Bits
Bits
7:0
28
12
10
11
9
8
7
6
5
DBW1
Reserved
Reserved
DMA Destination Attribute (0-1) Registers
The DMA Destination Attribute Register (DDAT) contains the destination attributes for a
DMA transfer. Not all fields are used for all transfer types. Fields that do not pertain to a
particular transfer type are ignored.
Software programs this register when performing Direct-Mode transactions. When
performing Linked-List-Mode transactions, this register is automatically loaded from the
destination attribute field of the current descriptor
7
SSTM1
SSTM0
DBW1
DBW0
Name
TM2
TM1
TM0
TYP
SUP
Reserved
Reserved
DBW0
6
N/A
Type
N/A
2eSST Mode
2eSST Mode
Transfer Mode
Transfer Mode
Transfer Mode
VMEbus Data Bus Width
VMEbus Data Bus Width
VMEbus Supervisory Mode
Register
SUP
5
Function
SSTM1
PGM
TYP
4
Reserved
AMODE3
SSTM0
3
.
Tsi148 PCI/X-to-VME Bus Bridge User Manual
AMODE2
Register Offset: DDATx: CRG + 0x534
TM2
2
PCFS
Space
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reserved
R
R
AMODE1
DDATx: CRG + 0x5B4
TM1
1
Reset
P/S/L
P/S/L
P/S/L
P/S/L
P/S/L
P/S/L
P/S/L
P/S/L
P/S/L
80A3020_MA001_13
N/A
N/A
By
AMODE0
TM0
Reset
Value
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0