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参数资料
| 型号： | SAB-C167CR-16RMHA+ |
| 厂商： | INFINEON TECHNOLOGIES AG |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, 25 MHz, MICROCONTROLLER, PQFP144 |
| 封装： | PLASTIC, MQFP-144 |
| 文件页数： | 27/91页 |
| 文件大小： | 1517K |
| 代理商： | SAB-C167CR-16RMHA+ |
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C167CR
C167SR
Functional Description
Data Sheet
31
V3.3, 2005-02
The CPU has a register context consisting of up to 16 wordwide GPRs at its disposal.
These 16 GPRs are physically allocated within the on-chip RAM area. A Context Pointer
(CP) register determines the base address of the active register bank to be accessed by
the CPU at any time. The number of register banks is only restricted by the available
internal RAM space. For easy parameter passing, a register bank may overlap others.
A system stack of up to 1024 words is provided as a storage for temporary data. The
system stack is allocated in the on-chip RAM area, and it is accessed by the CPU via the
stack pointer (SP) register. Two separate SFRs, STKOV and STKUN, are implicitly
compared against the stack pointer value upon each stack access for the detection of a
stack overflow or underflow.
The high performance offered by the hardware implementation of the CPU can efficiently
be utilized by a programmer via the highly efficient C167CR instruction set which
includes the following instruction classes:
Arithmetic Instructions
Logical Instructions
Boolean Bit Manipulation Instructions
Compare and Loop Control Instructions
Shift and Rotate Instructions
Prioritize Instruction
Data Movement Instructions
System Stack Instructions
Jump and Call Instructions
Return Instructions
System Control Instructions
Miscellaneous Instructions
The basic instruction length is either 2 or 4 bytes. Possible operand types are bits, bytes
and words. A variety of direct, indirect or immediate addressing modes are provided to
specify the required operands.
相关PDF资料 |
PDF描述 |
|---|---|
| SAF-C167CR-4R33MHA+ | 16-BIT, 33 MHz, MICROCONTROLLER, PQFP144 |
| SAF-C167CR-4RMHA+ | 16-BIT, 25 MHz, MICROCONTROLLER, PQFP144 |
| SAF-C167CR-L33MHA+ | 16-BIT, 33 MHz, MICROCONTROLLER, PQFP144 |
| SAF-C167SR-LMHA+ | 16-BIT, 25 MHz, MICROCONTROLLER, PQFP144 |
| SAK-C167SR-LMHA+ | 16-BIT, 25 MHz, MICROCONTROLLER, PQFP144 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SAB-C167CR-4R33M | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller |
| SAB-C167CR-4RM | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller |
| SAB-C167CR-L33M | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller |
| SAB-C167CR-LM | 制造商:Siemens 功能描述:MicroController, 16-Bit, 144 Pin, Plastic, QFP |
| SABC167CRLM HA+ | 制造商:Infineon Technologies AG 功能描述: |
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