音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

PPC440SP Datasheet

  • PPC440SP

  • PowerPC 440SP Embedded Processor

  • 85頁

  • AMCC

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

Part Number 440SP
Revision 1.23 - Sept 26, 2006
Data Sheet
PowerPC 440SP Embedded Processor
Features
鈥?PowerPC
鈥?/div>
440 processor core operating at up to
667MHz with 32-KB I- and D-caches (with parity
checking)
鈥?On-chip 256-KB SRAM configurable as L2 Cache
or Ethernet Packet/Code store memory
鈥?Selectable Processor:Bus clock ratios (Refer to
the Clocking chapter in the
PPC440SP Embedded
Processor User鈥檚 Manual
for details)
鈥?Supports up to 4 GB (2 Chip Selects) of 64-bit/32-
bit SDRAM with ECC
鈥?DDR1 266-333-400
鈥?DDR2 400-533-667
鈥?Three DDR PCI-X interfaces (32-bit or 64-bit) up
to 133 MHz (DDR 266) with support for
conventional PCI
鈥?XOR Accelerator with DMA controller
鈥?Processor can boot from PCI memory
鈥?Optional: High throughput RAID 6 hardware
acceleration, performs XOR and Galois Field P &
Q parity computations, supports up to 255 drives
鈥?I2O Messaging Unit with two DMA controllers
鈥?External Peripheral Bus (24-bit Address, 8-bit
Data) for up to three devices
鈥?One Ethernet 10/100/1000 Mbps half- or full-
duplex interface. Operational modes supported
are MII and GMII.
鈥?Programmable Interrupt Controller supports
interrupts from a variety of sources.
鈥?Programmable General Purpose Timers (GPT)
鈥?Three serial ports (16750 compatible UART)
鈥?Two IIC interfaces
鈥?General Purpose I/O (GPIO) interface available
鈥?JTAG interface for board level testing
Description
Designed specifically to address high-end embedded
applications for storage, the PowerPC 440SP
Embedded Processor (PPC440SP) provides a high-
performance, low power solution that interfaces to a
wide range of peripherals by incorporating on-chip
power management features and lower power
dissipation.
This chip contains a high-performance RISC
processor core, a DDR2 SDRAM controller,
configurable 256KB SRAM to be used as L2 cache or
software-controlled on-chip memory, three DDR PCI-X
bus interfaces, an Ethernet interface, an I2O/DMA
controller, control for external ROM and peripherals,
optional RAID 6 acceleration, an XOR DMA unit, serial
ports, IIC interfaces, and general purpose I/O.
Technology: CMOS Cu-11, 0.13mm
Package: 29mm, 783-ball, 1mm pitch, Flip Chip-
Plastic Ball Grid Array (FC-PBGA)
Power (estimated): Less than 6W @533MHz
Supply voltages required: 3.3V, 2.5V, 1.8V, 1.5V
AMCC Proprietary
1

PPC440SP相關(guān)型號PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！