参数资料
| 型号： | KSZ8695PX-EVAL |
| 厂商： | Micrel Inc |
| 文件页数： | 23/40页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL KSZ8695PX EXPERIMENT |
| 标准包装： | 1 |
| 主要目的： | 接口，以太网控制器（PHY 和 MAC） |
| 嵌入式： | 否 |
| 已用 IC / 零件： | KSZ8695PX |
| 主要属性： | 单芯片网关解决方案 |
| 已供物品： | 板 |
| 相关产品： | 576-1024-ND - IC SWITCH 10/100 1PORT 289PBGA |
| 其它名称： | 576-3876 KSZ8695PX-EVAL-ND |
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KS8695PX
Signal Descriptions by Group
Micrel
Clock and Reset Pins
Pin Name
I/O Type (1)
Description
E1
E2
M15
A17
U17
T17
XCLK1/
CPUCLK
XCLK2
URTSN/
CPUCLKSEL
RESETN
WRSTO
EROEN/
WRSTPLS
I
I
O/I
I
O
O/I
External Clock In. This signal is used as the source clock for the transmit clock of the
internal MAC and PHY. The clock frequency is 25MHz ±50ppm. The XCLK1
signal is also used as the reference clock signal for the internal PLL to generate the
125MHz internal system clock.
External Clock In. Used with XCLK1 pin when another polarity of crystal is needed.
This is unused for a normal clock input.
Normal Mode: UART request to send. Active low output.
During reset: CPU clock select. Select CPU clock source. CPUCLKSEL=0 (normal
mode), the internal PLL clock output is used as the CPU clock source.
CPUCLKSEL=1 (factory reserved test signal).
KS8695PX chip reset. Active low input asserted for at least 256 system clock (40ns)
cycles to reset the KS8695PX. When in the reset state, all the output pins are
tri-stated and all open drain signals are ? oating.
Watchdog timer reset output. This signal is asserted for at least 200ms if
RESETN is asserted or when the internal watchdog timer expires.
Normal Mode: ROM/SRAM/FLASH and External I/O output enable. Active low. When
asserted, this signal controls the output enable port of the speci? ed device.
During reset: Watchdog timer reset polarity setting. WRSTPLS=0, Active high;
WRSTPLS=1, Active low. No default.
JTAG Interface Pins
Pin Name
I/O Type (1)
Description
G14
G15
F14
F15
F16
TCK
TMS
TDI
TDO
TRSTN
I
I
I
O
I
JTAG test clock.
JTAG test mode select.
JTAG test data in.
JTAG test data out.
JTAG test reset. Active low.
WAN Ethernet Physical Interface Pins
Pin Name I/O Type (1) Description
G1
G2
G3
G4
G5
WANTXP
WANTXM
WANRXP
WANRXM
WANFXSD
O
O
I
I
I
WAN PHY transmit signal + (differential).
WAN PHY transmit signal – (differential).
WAN PHY receive signal + (differential).
WAN PHY receive signal – (differential).
WAN ? ber signal detect. Signal detect input when the WAN port is operated in
100BASE-FX 100Mb ? ber mode. See Application Note 10.
Note:
1. I = Input.
O = Output.
O/I = Output in normal mode; input pin during reset.
M9999-091605
23
September 2005
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相关代理商/技术参数 |
参数描述 |
|---|---|
| KSZ8695X | 功能描述:网络控制器与处理器 IC Integrated Multi-Port Gateway Solution (Lead Free) RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| KSZ8695X-EVAL | 功能描述:网络开发工具 KSZ8695X Evaluation Board RoHS:否 制造商:Rabbit Semiconductor 产品:Development Kits 类型:Ethernet to Wi-Fi Bridges 工具用于评估:RCM6600W 数据速率:20 Mbps, 40 Mbps 接口类型:802.11 b/g, Ethernet 工作电源电压:3.3 V |
| KSZ8721B | 功能描述:以太网 IC 10/100 BASE-TX/FX Physical Layer Transceiver, Single 3.3V Supply, 48-SSOP (Lead Free) RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray |
| KSZ8721B TR | 功能描述:以太网 IC 10/100 BASE-TX/FX Physical Layer Transceiver, Single 3.3V Supply, 48-SSOP (Lead Free) RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray |
| KSZ8721B | 制造商:Micrel Inc 功能描述:Transceiver IC 制造商:Micrel Inc 功能描述:IC, TRANSCEIVER, SSOP-48 |
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