参数资料
型号: KMPC8347VVAJFB
厂商: Freescale Semiconductor
文件页数: 45/99页
文件大小: 0K
描述: IC MPU PWRQUICC II 672-TBGA
标准包装: 2
系列: MPC83xx
处理器类型: 32-位 MPC83xx PowerQUICC II Pro
速度: 533MHz
电压: 1.2V
安装类型: 表面贴装
封装/外壳: 672-LBGA
供应商设备封装: 672-TBGA(35x35)
包装: 托盘
MPC8347EA PowerQUICC II Pro Integrated Host Processor Hardware Specifications, Rev. 12
Freescale Semiconductor
5
Overview
— Can operate as a stand-alone USB host controller
– USB root hub with one downstream-facing port
– Enhanced host controller interface (EHCI) compatible
– High-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) operations
— External PHY with UTMI, serial and UTMI+ low-pin interface (ULPI)
Universal serial bus (USB) multi-port host controller
— Can operate as a stand-alone USB host controller
– USB root hub with one or two downstream-facing ports
– Enhanced host controller interface (EHCI) compatible
– Complies with USB Specification Rev. 2.0
— High-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) operations
— Direct connection to a high-speed device without an external hub
— External PHY with serial and low-pin count (ULPI) interfaces
Local bus controller (LBC)
— Multiplexed 32-bit address and data operating at up to 133 MHz
— Eight chip selects for eight external slaves
— Up to eight-beat burst transfers
— 32-, 16-, and 8-bit port sizes controlled by an on-chip memory controller
— Three protocol engines on a per chip select basis:
– General-purpose chip select machine (GPCM)
– Three user-programmable machines (UPMs)
– Dedicated single data rate SDRAM controller
— Parity support
— Default boot ROM chip select with configurable bus width (8-, 16-, or 32-bit)
Programmable interrupt controller (PIC)
— Functional and programming compatibility with the MPC8260 interrupt controller
— Support for 8 external and 35 internal discrete interrupt sources
— Support for 1 external (optional) and 7 internal machine checkstop interrupt sources
— Programmable highest priority request
— Four groups of interrupts with programmable priority
— External and internal interrupts directed to host processor
— Redirects interrupts to external INTA pin in core disable mode.
— Unique vector number for each interrupt source
Dual industry-standard I2C interfaces
— Two-wire interface
— Multiple master support
— Master or slave I2C mode support
相关PDF资料
PDF描述
KMPC8347EZUAGDB IC MPU PWRQUICC II 672-TBGA
345-010-541-204 CARDEDGE 10POS DUAL .100 GREEN
XF2U-2715-3A CONNECTOR FPC 27POS 0.5MM SMD
KMPC8347EZUAJFB IC MPU PWRQUICC II 672-TBGA
345-010-541-202 CARDEDGE 10POS DUAL .100 GREEN
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