參數(shù)資料
型號(hào): AX88796BLI
廠(chǎng)商: ASIX Electronics Corporation
英文描述: Low-pin-count Non-PCI 8/16-bit 10/100M Fast Ethernet Controller
中文描述: 低引腳數(shù)的非PCI 16位產(chǎn)品10/100M自適應(yīng)快速以太網(wǎng)控制器
文件頁(yè)數(shù): 35/82頁(yè)
文件大小: 519K
代理商: AX88796BLI
ASIX ELECTRONICS CORPORATION
35
AX88796BLF / AX88796BLI
5.1.1 Command Register (CR)
Offset 00H (Read/Write)
Field
Name
Description (Default = 21h)
7:6
PS1, PS0 PS1, PS0: Page Select
The two bits select which register’s page is to be accessed.
It will be reset to default value when set PMR to D1 to D2 sleep state.
PS1 PS0
0 0 page 0 (default)
0 1 page 1
1 0 page 2
1 1 page 3
5:3
RD2,
RD1,
RD0
to abort any Remote DMA command in process. RD2 is reset by AX88796B when a
Remote DMA has been completed. The Remote Byte Count should be cleared when a
Remote DMA has been aborted. The Remote Start Address is not restored to the starting
address if the Remote DMA is aborted.
It will be reset to default value when set PMR to D1 to D2 sleep state.
RD2 RD1 RD0
0 0 0 Not allowed
0 0 1 Remote Read
0 1 0 Remote Write
0 1 1 Not allowed
1 X X Abort / Complete Remote DMA (default)
2
TXP
TXP: Transmit Packet
This bit could be set to initiate transmission of a packet
1
START
START:
This bit is used to active AX88796B operation.
This bit always read high when Host set once. It only clear by hardware or software reset.
0
STOP
STOP: Stop AX88796B
This bit is used to stop the AX88796B operation.
It will be reset to default value when set PMR to D1 to D2 sleep state.
RD2, RD1, RD0: Remote DMA Command
These three encoded bits control operation of the Remote DMA channel. RD2 could be set
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AX88796C 制造商:ASIX 制造商全稱(chēng):ASIX 功能描述:Low-Power SPI or Non-PCI Ethernet Controller
AX88796CLF 制造商:ASIX Electronics Corporation 功能描述:
AX88796L 制造商:ASIX 制造商全稱(chēng):ASIX 功能描述:3-in-1 Local Bus Fast Ethernet Controller
AX88796LF 制造商:ASIX 功能描述:10/100 MAC
AX88850 制造商:ASIX 制造商全稱(chēng):ASIX 功能描述:100BASE-TX/FX Repeater Controller