參數(shù)資料
型號(hào)： IBM25PPC405EP-3GB133CZ
元件分類(lèi)： 微控制器/微處理器
英文描述： 32-BIT, 133.33 MHz, RISC PROCESSOR, PBGA385
封裝： 31 MM, ENHANCED, PLASTIC, BGA-385
文件頁(yè)數(shù)： 3/52頁(yè)
文件大?。?/td> 992K
代理商： IBM25PPC405EP-3GB133CZ
Preliminary
PowerPC 405EP Embedded Processor Data Sheet
6/9/03
Page 11 of 52
Twelve memory-mapped, fully programmable configuration registers
One programmable interrupt request signal
Provides full management of all IIC bus protocol
Programmable error recovery
General Purpose IO (GPIO) Controller
Controller functions and GPIO registers are programmed and accessed via memory-mapped OPB bus
master accesses
All GPIOs are pin-shared with other functions. DCRs control whether a particular pin that has GPIO
capabilities acts as a GPIO or is used for another purpose.
Each GPIO output is separately programmable to emulate an open-drain driver (i.e., drives to zero, three-
stated if output bit is 1)
Universal Interrupt Controller (UIC)
The Universal Interrupt Controller (UIC) provides the control, status, and communications necessary between
the various sources of interrupts and the local PowerPC processor.
Features include:
Supports seven external and 19 internal interrupts
Edge-triggered or level-sensitive
Positive or negative active
Non-critical or critical interrupt to processor core
Programmable critical interrupt priority ordering
Programmable critical interrupt vector for faster vector processing
10/100 Mbps Ethernet MAC
Two ports capable of handling full/half duplex 100Mbps and 10Mbps operation
Uses the medium independent interface (MII) to the physical layer (PHY not included on chip)
JTAG
IEEE 1149.1 test access port
IBM RISCWatch debugger support
JTAG Boundary Scan Description Language (BSDL)
相關(guān)PDF資料
PDF描述
IBM25PPC405EP-3GB133C 32-BIT, 133.33 MHz, RISC PROCESSOR, PBGA385
IBM25PPC405GP-3DD200C RISC PROCESSOR, PBGA456
IBM25PPC405GP-3BD266C RISC PROCESSOR, PBGA456
IBM25PPC405GP3EE200CZ 32-BIT, 200 MHz, RISC PROCESSOR, PBGA413
IBM25PPC405GP-3BE200C 32-BIT, 200 MHz, RISC PROCESSOR, PBGA456
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IBM25PPC405GP3BC200C 制造商:IBM 功能描述:
IBM25PPC405GP-3BC200C 制造商:IBM 功能描述: 制造商:IBM 功能描述:Electronic Component
IBM25PPC405GP-3BD200C 制造商:IBM 功能描述:
IBM25PPC405GP-3BE200C 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:MICROPROCESSOR|32-BIT|CMOS|BGA|456PIN|PLASTIC
IBM25PPC405GP3BE200CZ 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:MICROPROCESSOR|32-BIT|CMOS|BGA|456PIN|PLASTIC
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