参数资料
型号: KSZ8695PI
厂商: Micrel Inc
文件页数: 14/42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
21
M9999-051806
Memory Interface
The KS8695P has a glueless interface for SDRAM and static memory, i.e. ROM, SRAM, and Flash. It supports up to two
banks of static memory (Figure 7), up to two banks of SDRAM (Figure 8), and three banks of external I/O (Figure 9). The
total address space for the KS8695P is 64MB. This includes SDRAM, static memory, external I/O, and the KS8695P's
own 64KB of register space.
The memory interface for the SDRAM and static memory has a special automatic address mapping feature. This allows
the designer to connect address bit 0 on the memory to ADDR[0] on the KS8695P and address bit 1 on the memory to
ADDR[1] on the memory, regardless of whether the designer is trying to achieve word, half word, or byte addressing.
The KS8695P memory controller performs the address mapping internally. This permits the designer to use the maximum
amount of address bits, instead of losing one or two bits because of address mapping. For external I/O, however, the
designer still needs to take care of the address mapping (see Figure 9).
Figure 7. Static Memory Interface Examples
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相关代理商/技术参数
参数描述
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