參數(shù)資料
型號(hào)： AX88180
廠商： ASIX Electronics Corporation
英文描述： High-Performance Non-PCI 32-bit 10/100/1000M Gigabit Ethernet Controller
中文描述： 高性能非PCI 32位10/100/1000千兆以太網(wǎng)控制器
文件頁(yè)數(shù)： 30/47頁(yè)
文件大?。?/td> 420K
代理商： AX88180
AX88180
30
ASIX ELECTRONICS CORPORATION
4.44 DOGTHD0—Watch Dog Timer Threshold0 Register
Offset Address = 0xFCE0 Default = 0x0000_FFFF
Field Name
Type
Default
31:16
-
R
All 0’s
15:0
DOGTH0 R/W
0xFFFF
Description
Reserved
Watch Dog Timer Low Word
This register and DOGTHD1[11:0] are defined to an expired threshold for
internal watchdog counter. The threshold {[DOGTHD1, DOGTHD0] is a 28-bit
value. To multiply 28-bit value with one-cycle period of a host clock is the
expired duration. If the DOGEN is set to ‘1’ and WDTEI of ISR is set, then
AX88180 will periodically generate interrupt whenever the counter reaches to the
threshold.
4.45 DOGTHD1—Watch Dog Timer Threshold1 Register
Address = 0xFCE4 Default = 0x0000_0000
Field
Name
Type
Default
31:16
-
R
All 0’s
15
DOGEN R/W
0
Description
Reserved
Dog Timer Enable
1 = Enable internal dog timer
0 = Disable
Reserved
Dog Timer High Field.
This field and DOGTHD0[15:0] combine to a 28-bit register.
14:12
11:0
-
R/W
All 0’s
0x000
DOGTH1 R/W
4.46 SOFTRST --- Software Reset Register
Address = 0xFCEC Default = 0x0000_0003
Field
Name
Type
Default
31:2
-
R
All 0’s
1
-
R/W
1
0
RST_MAC R/W
1
Description
Reserved
Reserved
Software Reset enable
Driver set this bit to ‘0’ to reset MAC. The reset duration is depended on
whenever this bit is de-asserted by driver. Most registers will be cleared to default
value.
1 = in normal operation
0 = in reset status
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AX88180LF 制造商:ASIX 功能描述:NON PCI MAC CONTROLLER 10/100/1000
AX88190 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PCMCIA Fast Ethernet MAC Controller
AX88190AL 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PCMCIA Fast Ethernet MAC Controller
AX88190P 制造商:ASIX 制造商全稱:ASIX 功能描述:10/100BASE PCMCIA Fast Ethernet MAC Controller
AX88195P 制造商:ASIX 制造商全稱:ASIX 功能描述:10/100BASE Local CPU Bus Fast Ethernet MAC Controller
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