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参数资料
| 型号： | ICS1890Y-14 |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 1 CHANNEL(S), 100M bps, SERIAL COMM CONTROLLER, PQFP64 |
| 封装： | TQFP-64 |
| 文件页数： | 15/66页 |
| 文件大小： | 1749K |
| 代理商： | ICS1890Y-14 |
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22
ICS1890
Auto-Negotiation Complete (bit 5)
When set to a logic one, this bit indicates that the ICS1890
has completed the auto-negotiation process and that the
contents of registers 4, 5 and 6 are valid. When set to a logic
zero, this bit indicates that auto-negotiation is not complete
Remote Fault (bit 4)
When set to a logic one, this bit indicates that a remote fault
has been detected by Auto-Negotiation. This bit remains set
to a logic one until the fault condition goes away and the
register bit is cleared by reading the status register or by a
reset command.
Auto-Negotiation Ability (bit 3) This bit defaults to a
logic one indicating that the ICS1890 is able to support Auto-
Negotiation.
Link Status (bit 2)
When set to a logic one, this bit indicates that the Link
Monitor has established a valid link. If the Link Monitor
detects a link failure, this bit is set to a logic zero and remains
zero through the next read of the status register. A link failure
may be due to an error in the receive channel or an error in the
receive channel of the link partner (that is, a remote fault).
If auto-negotiation mode is enabled, a local receive channel
error will occur if link pulses are not present during the auto-
negotiation process or when operating in the 10Base-T mode.
Jabber detect (bit 1)
When set to logic one, this bit indicates that the ICS1890 has
detected the jabber condition. It remains set until cleared by
reading the status register.
Extended Capability (bit 0)
This bit is permanently set to a logic one indicating that the
ICS1890 has an extended register set.
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| ICS2304NZG-1LF | 2304 SERIES, LOW SKEW CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO8 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS1890Y-4 | 制造商:ICS 功能描述:1890Y-4 |
| ICS1891 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:LAN Transceiver |
| ICS1891Y | 制造商:未知厂家 制造商全称:未知厂家 功能描述:LAN Transceiver |
| ICS1892 | 制造商:ICS 制造商全称:ICS 功能描述:10Base-T/100Base-TX Integrated PHYceiver |
| ICS1892Y | 制造商:ICS 制造商全称:ICS 功能描述:10Base-T/100Base-TX Integrated PHYceiver |
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