参数资料
型号: KSZ8695PI
厂商: Micrel Inc
文件页数: 11/42页
文件大小: 0K
描述: IC ARM9 W/MMU 5PORT 289-PBGA
标准包装: 84
系列: *
类型: *
应用: *
安装类型: 表面贴装
封装/外壳: 289-PBGA
供应商设备封装: 289-PBGA(19x19)
包装: 托盘
产品目录页面: 1080 (CN2011-ZH PDF)
配用: 576-1623-ND - BOARD EVALUATION KSZ8695P-MMB
其它名称: 576-2111
KSZ8695PI-ND
Micrel, Inc.
KS8695P
May 2006
19
M9999-051806
Following pins have second function as factory test of chip.
Configuration
Pin Name
Pin #
Setting
Chip Test Enable
TESTEN
F17
‘0’ = normal operation
‘1’ = factory reserved. Used for factory test of
chip and affects all signals listed in this table.
ERWEN0/TESTACK
M17
ERWEN1/TESTREQB
N17
ERWEN2/TESTREQA
P17
ERWEN3/TICTESTTENN
R17
UCTSN/BISTEN
M14
UDCDN/SCANEN
L15
URIN/TSTRST
L14
TEST1
M4
TEST2
F4
Table 2. Configuration Pins
Reset
The KS8695P has a single reset input that can be driven by a system reset circuit or a simple power on reset circuit. The
KS8695P also features a reset output (WRSTO) that can be used to reset other devices in the system. WRSTO can be
congured as either an active high reset or an active low reset through a strap-in option on pin U17, as shown in Table 1.
The KS8695P also has a built in watchdog timer. When the watchdog timer is programmed and the timer setting expires,
the KS8695P resets itself and also asserts WRSTO to reset the other devices in the system. Figure 4 shows a typical
system using the KS8695P WRSTO as the system reset.
Reset Circuit Diagram
Figure 4. Example of a Reset Circuit
VCC
R
10k
D2
C
10F
D1
CPU/FPGA
RST_OUT_n
KS8695P
RST
Figure 5. Recommended Circuit for Interfacing with CPU/FPGA Reset
At power-on-reset, R, C,and D1 provide the necessary ramp rise time to reset the Micrel device. The reset out from
CPU/FPGA provides warm reset after power up.
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KSZ8695P-MDP-EVAL 功能描述:网络开发工具 KSZ88695P-MDP 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
KSZ8695P-MMB-EVAL 功能描述:网络开发工具 KSZ8695P-MMB 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
KSZ8695PX 功能描述:网络控制器与处理器 IC Integrated Multi-Port Gateway Solution w/ Single PCI(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
KSZ8695PX-EVAL 功能描述:网络开发工具 KSZ8695PX 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
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