ALSTOM N897092520B N897092057Y N897092500E工控控制卡件
1.产 品 资 料 介 绍：
中文资料：
《单板计算机程序员参考指南》涵盖了MVME187中驻留在ASIC中的所有可编程寄存器。
VMEchip2 ASIC提供VMEbus接口。VMEchip2包括：ALSTOM N897092520B N897092057Y N897092500E 两个刻度计时器ALSTOM N897092520B N897092057Y N897092500E 看门狗计时器ALSTOM N897092520B N897092057Y N897092500E 用于主接口和从接口的可编程映射解码器，以及与本地总线DMA控制器的VMEbusALSTOM N897092520B N897092057Y N897092500E VME总线到/来自本地总线非DMA编程访问接口ALSTOM N897092520B N897092057Y N897092500E VME母线断续器ALSTOM N897092520B N897092057Y N897092500E VME总线系统控制器ALSTOM N897092520B N897092057Y N897092500E VME总线中断处理程序ALSTOM N897092520B N897092057Y N897092500E VME总线请求程序
PCCchip2 ASIC PCCchip2 ASIC提供两个滴答计时器和接口，用于：ALSTOM N897092520B N897092057Y N897092500E 局域网芯片ALSTOM N897092520B N897092057Y N897092500E SCSI芯片ALSTOM N897092520B N897092057Y N897092500E 串行端口芯片ALSTOM N897092520B N897092057Y N897092500E 打印机端口ALSTOM N897092520B N897092057Y N897092500E 英国广播公司
MEMC040内存控制器ASIC MEMC040存储控制器ASIC为奇偶校验保护的DRAM夹层板提供可编程接口。
MCECC内存控制器ASIC MCECC内存控制ASIC为ECC保护的DRAM夹层板提供可编程接口。
英文资料：
All programmable registers in the MVME187 that reside in ASICs are covered in the Single Board Computers Programmer's Reference Guide.
VMEchip2 ASIC Provides the VMEbus interface. The VMEchip2 includes: ALSTOM N897092520B N897092057Y N897092500E Two tick timers ❏ALSTOM N897092520B N897092057Y N897092500EWatchdog timer ❏ALSTOM N897092520B N897092057Y N897092500EProgrammable map decoders for the master and slave interfaces, and a VMEbus to/from local bus DMA controller ❏ALSTOM N897092520B N897092057Y N897092500EVMEbus to/from local bus non-DMA programmed access interface ❏ALSTOM N897092520B N897092057Y N897092500EVMEbus interrupter ❏ALSTOM N897092520B N897092057Y N897092500EVMEbus system controller ❏ALSTOM N897092520B N897092057Y N897092500EVMEbus interrupt handler ❏ALSTOM N897092520B N897092057Y N897092500EVMEbus requester
PCCchip2 ASIC The PCCchip2 ASIC provides two tick timers and the interface to the: ALSTOM N897092520B N897092057Y N897092500E LAN chip ❏ALSTOM N897092520B N897092057Y N897092500ESCSI chip ❏ALSTOM N897092520B N897092057Y N897092500ESerial port chip ❏ALSTOM N897092520B N897092057Y N897092500EPrinter port ❏ALSTOM N897092520B N897092057Y N897092500EBBRAM
MEMC040 Memory Controller ASIC The MEMC040 memory controller ASIC provides the programmable interface for the parity-protected DRAM mezzanine board.
MCECC Memory Controller ASIC The MCECC memory controller ASIC provides the programmable interface for the ECC-protected DRAM mezzanine board.
2.产 品 展 示
3.主 营 品 牌
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