參數(shù)資料
型號： C164CI
廠商： INFINEON TECHNOLOGIES AG
英文描述： 16-bit CMOS Single-Chip Microcontroller
中文描述： 16位CMOS單片機(jī)
文件頁數(shù)： 12/53頁
文件大?。?/td> 611K
代理商： C164CI
Semiconductor Group
12
1998-02
C164CI
Central Processing Unit (CPU)
The main core of the CPU consists of a 4-stage instruction pipeline, a 16-bit arithmetic and logic unit
(ALU) and dedicated SFRs. Additional hardware has been spent for a separate multiply and divide
unit, a bit-mask generator and a barrel shifter.
Based on these hardware provisions, most of the C164CI’s instructions can be executed in just one
machine cycle which requires 100 ns at 20-MHz CPU clock. For example, shift and rotate
instructions are always processed during one machine cycle independent of the number of bits to
be shifted. All multiple-cycle instructions have been optimized so that they can be executed very fast
as well: branches in 2 cycles, a 16
×
16 bit multiplication in 5 cycles and a 32-/16 bit division in
10 cycles. Another pipeline optimization, the so-called ‘Jump Cache’, allows reducing the execution
time of repeatedly performed jumps in a loop from 2 cycles to 1 cycle.
Figure 4
CPU Block Diagram
MCB02147
CPU
SP
STKOV
STKUN
Instr. Reg.
Instr. Ptr.
Exec. Unit
4-Stage
Pipeline
MDH
MDL
PSW
SYSCON
Context Ptr.
Mul/Div-HW
Bit-Mask Gen
R15
R0
General
Purpose
Registers
Barrel - Shifter
ALU
(16-bit)
Data Page Ptr.
Code Seg. Ptr.
Internal
RAM
R15
R0
ROM
16
16
32
BUSCON 0
BUSCON 1
BUSCON 2
BUSCON 3
BUSCON 4
ADDRSEL 4
ADDRSEL 3
ADDRSEL 2
ADDRSEL 1
相關(guān)PDF資料
PDF描述
C164CL 16-Bit Single-Chip Microcontroller
C164SI 16-Bit Single-Chip Microcontroller
C164SL 16-Bit Single-Chip Microcontroller
C164CM 16-Bit Single-Chip Microcontrol ler
C164SM 16-Bit Single-Chip Microcontrol ler
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
C164CI_02 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller
C164CI8E25MDBFXQMA1 功能描述:C166 C16xx Microcontroller IC 16-Bit 25MHz 64KB (64K x 8) OTP PG-MQFP-80 制造商:infineon technologies 系列:C16xx 包裝:托盤 零件狀態(tài):在售 核心處理器:C166 核心尺寸:16-位 速度:25MHz 連接性:CAN，EBI/EMI，SPI，SSC，UART/USART 外設(shè):POR，PWM，WDT I/O 數(shù):59 程序存儲容量:64KB（64K x 8） 程序存儲器類型:OTP EEPROM 容量:- RAM 容量:4K x 8 電壓 - 電源（Vcc/Vdd）:4.75 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器類型:外部 工作溫度:-40°C ~ 85°C（TA） 封裝/外殼:80-QFP 供應(yīng)商器件封裝:PG-MQFP-80 標(biāo)準(zhǔn)包裝:504
C164CI8E25MDBFXUMA1 制造商:Infineon Technologies AG 功能描述:MCU 16-bit C166 CISC/RISC 64KB EPROM 5V 80-Pin MQFP 制造商:Infineon Technologies AG 功能描述:16 BIT OTP - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC MCU 16BIT 64KB OTP MQFP-80-1
C164CI8E25MDBKXQMA1 制造商:Infineon Technologies AG 功能描述:MCU 16-bit C166 CISC/RISC 64KB EPROM 5V 80-Pin MQFP 制造商:Infineon Technologies AG 功能描述:16 BIT OTP - Trays 制造商:Infineon Technologies AG 功能描述:IC MCU 16BIT 64KB OTP MQFP-80-1
C164CI8E25MDBKXUMA1 功能描述:IC MCU 16BIT 64KB OTP 80MQFP 制造商:infineon technologies 系列:C16xx 包裝:帶卷（TR） 零件狀態(tài):最後搶購 核心處理器:C166 核心尺寸:16-位 速度:25MHz 連接性:CAN，EBI/EMI，SPI，SSC，UART/USART 外設(shè):POR，PWM，WDT I/O 數(shù):59 程序存儲容量:64KB（64K x 8） 程序存儲器類型:OTP EEPROM 容量:- RAM 容量:4K x 8 電壓 - 電源（Vcc/Vdd）:4.75 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器類型:外部 工作溫度:-40°C ~ 125°C（TA） 封裝/外殼:80-QFP 供應(yīng)商器件封裝:PG-MQFP-80-7 標(biāo)準(zhǔn)包裝:850
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