參數資料
型號: PLI9080
廠商: Electronic Theatre Controls, Inc.
英文描述: PCI I/O ACCELERATOR
中文描述: 的PCI I / O加速器
文件頁數: 90/133頁
文件大?。?/td> 883K
代理商: PLI9080
SECTION 4
PCI 9080
REGISTERS
PLX Technology, Inc., 1997
Page 82
Version 0.93
4.7.15 (QSR; PCI:E8h, LOC:168h) Queue Status/Control Register
Table 4-89. (QSR; PCI:E8h, LOC:168h) Queue Status/Control Register
Field
Description
Read
Write
Value after Reset
0
Queue Decode Enable. When this bit is set, Mailbox registers 0 and 1 are replaced by
the Inbound and Outbound Queue Port Registers.
Yes
Yes
0
1
Queue Local Space Select. When this bit is set to 0, use local address space 0 bus
region descriptor for queue accesses. When this bit is set to 1, use local address
space 1 bus region descriptor for queue accesses.
Yes
Yes
0
2
Outbound Post List FIFO Prefetch Enable. When this bit is set, prefetching occurs
from the Outbound Post List FIFO if not empty.
Yes
Yes
0
3
Inbound Free List FIFO Prefetch Enable. When this bit is set, prefetching occurs from
the Inbound Free List FIFO if not empty.
Yes
Yes
0
4
Inbound Post List FIFO Interrupt Mask. Interrupt is masked when bit is set.
Yes
Yes
1
5
Inbound Post List FIFO Interrupt. This bit is set when the Inbound Post List FIFO
is not empty. This bit is not effected by the interrupt mask bit.
Yes
No
0
6
Outbound Free List FIFO Overflow Interrupt Mask. Interrupt is masked when bit is set.
Yes
Yes
1
7
Outbound Free List FIFO Overflow Interrupt. This bit is set when the Outbound Free
List FIFO becomes full. A local LSERR (NMI) interrupt is generated. Writing a 1 clears
the interrupt.
Yes
Yes/Clr
0
31:8
Unused.
Yes
No
0
相關PDF資料
PDF描述
PLL0210A PHASE LOCKED LOOP
PLL0210A PHASE LOCKED LOOP
PLL0305A Serial-Input Frequency Synthesizer
PLL1045A Phase-Locked Loop
PLL1070A PHASE LOCKED LOOP
相關代理商/技術參數
參數描述
PLI-A10 制造商:Banner Engineering 功能描述:Plastic Fiber Convergent, Core Dia.: 0.5 mm & 9 x 0.25 mm, Fiber Length 2 m, Le
PLIC/DUSB_PHY/AA 制造商:PLDA 功能描述:PROJECT ENCRYPTED LICENSE FOR A SUPERSPEED USB DEVICE CONTR - Virtual or Non-Physical Inventory (Software & Literature)
PLIC/DUSB_PHY/XX 制造商:PLD Applications Inc 功能描述:PROJECT ENCRYPTED LICENSE FOR A SUPERSPEED USB DEVICE CONTR - Virtual or Non-Physical Inventory (Software & Literature) 制造商:PLDA 功能描述:PROJECT ENCRYPTED LICENSE FOR A SUPERSPEED USB DEVICE CONTR - Virtual or Non-Physical Inventory (Software & Literature)
PLIC/EZDMA/X8/GEN1/XX 制造商:PLD Applications Inc 功能描述:PERMANENT ENCRYPTED LICENSE FOR A X1/X4/X8 PCIE EZDMA IP - Virtual or Non-Physical Inventory (Software & Literature)
PLIC/LITE/X8/GEN1/XX 制造商:PLD Applications Inc 功能描述:PERMANENT ENCRYPTED LICENSE FOR A X1/X4/X8 PCI EXPRESS IP C - Virtual or Non-Physical Inventory (Software & Literature)