参数资料
型号: SAF-XC164SM-16F40F
厂商: INFINEON TECHNOLOGIES AG
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP64
封装: 0.50 MM PITCH, GREEN, PLASTIC, TQFP-64
文件页数: 11/67页
文件大小: 1960K
代理商: SAF-XC164SM-16F40F
XC164SM
Derivatives
Functional Description
Data Sheet
17
V1.2, 2007-03
3.2
Central Processing Unit (CPU)
The main core of the CPU consists of a 5-stage execution pipeline with a 2-stage
instruction-fetch pipeline, a 16-bit arithmetic and logic unit (ALU), a 32-bit/40-bit multiply
and accumulate unit (MAC), a register-file providing three register banks, and dedicated
SFRs. The ALU features a multiply and divide unit, a bit-mask generator, and a barrel
shifter.
Figure 4
CPU Block Diagram
Based on these hardware provisions, most of the XC164SM’s instructions can be
executed in just one machine cycle which requires 25 ns at 40 MHz CPU clock. For
DPRAM
CPU
IP IP
RF
R0
R1
GP R s
R1 4
R1 5
R0
R1
GP R s
R1 4
R1 5
IFU
Injection/
Exception
H andler
ADU
MA C
m c a04917_x.vsd
CPUCO N 1
CPUCO N 2
CSP
IP
Re tu rn
Sta c k
FIFO
B ranch
Un it
P refetch
Un it
VE C S EG
TF R
+/-
ID X 0
ID X 1
QX 0
QX 1
QR 0
QR 1
DP P0
DP P1
DP P2
DP P3
S PSE G
SP
ST KO V
ST KUN
+/-
MR W
MC W
MS W
MA L
+/-
MA H
M u ltip ly
Un it
ALU
Divisio n Un it
M u ltip ly U n it
B it-M a sk-G e n .
B a rre l-S h ifte r
+/-
MD C
PSW
MD H
ZE R O S
MD L
ON E S
R0
R1
GP R s
R1 4
R1 5
CP
WB
Bu ffe r
2-S tag e
P refetc h
P ip e lin e
5-S tage
P ip e lin e
R0
R1
GP Rs
R1 4
R1 5
PM U
DM U
DSRAM
EBC
P eripherals
PSRAM
Flash/RO M
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相关代理商/技术参数
参数描述
SAF-XC164SM-16F40F BA 功能描述:16位微控制器 - MCU 16-Bit Single-Chip 5V 40MHz Flash RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
SAF-XC164SM-4F20F 制造商:Infineon Technologies AG 功能描述:16BIT MCU 32K FLASH SMD 164SM-4
SAF-XC164SM-4F20F AA 功能描述:16位微控制器 - MCU MICROCONTROLLER 16-BIT RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
SAFXC164SM4F20FAAXT 制造商:Infineon Technologies AG 功能描述:MCU 16-Bit XC166 CISC/DSP/RISC 32KB Flash 2.5V/5V 64-Pin TQFP
SAF-XC164SM-4F40F 制造商:Infineon Technologies AG 功能描述:16BIT MCU 32K FLASH SMD 164SM-4