參數(shù)資料
型號(hào)： C511-RN
廠商： SIEMENS A G
元件分類： 微控制器/微處理器
英文描述： 8-Bit CMOS Microcontroller
中文描述： 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQCC44
文件頁(yè)數(shù)： 16/43頁(yè)
文件大?。?/td> 692K
代理商： C511-RN
Semiconductor Group
16
C511 / C513
CPU
The C511/C513 are efficient both as a controller and as an arithmetic processor. It has extensive
facilities for binary and BCD arithmetic and for bit-handling capabilities. Efficient use of program
memory results from an instruction set consisting of 44 % one-byte, 41 % two-byte, and 15 % three-
byte instructions. With a 12 MHz crystal, 58 % of the instructions execute in 1
μ
s.
Special Function Register PSW (Address D0H)
Reset Value : 00H
Bit
Function
CY
Carry Flag
AC
Auxiliary Carry Flag (for BCD operations)
F0
General Purpose Flag
RS1 RS0
0
0
1
1
0
1
0
1
Register Bank select control bits
Bank 0 selected, data address 00H-07H
Bank 1 selected, data address 08H-0FH
Bank 2 selected, data address 10H-17H
Bank 3 selected, data address 18H-1FH
Overflow Flag
OV
F1
General Purpose Flag
P
Parity Flag
Set/cleared by hardware each instruction cycle to indicate an odd/even number of
"one" bits in the accumulator, i.e. even parity.
CY
AC
F0
RS1
D0H
PSW
Bit No.
7
6
5
4
3
2
1
0
MSB
LSB
RS0
OV
F1
P
相關(guān)PDF資料
PDF描述
C511A-RN 8-Bit CMOS Microcontroller
C513-1RN 8-Bit CMOS Microcontroller
C513A-2RN 8-Bit CMOS Microcontroller
C513A-LM 8-Bit CMOS Microcontroller
C513A-LN 8-Bit CMOS Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
C512 制造商:KEMET 制造商全稱:Kemet Corporation 功能描述:MULTILAYER CERAMIC CAPACITORS/AXIAL & RADIAL LEADED
C51203-000 制造商:TE Connectivity 功能描述:TXR40AC90-1010BI
C5-12-15 制造商:Southco 功能描述:SEALED LEVER NON-LOCKING
C5122 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:CB Transceiver PLL IC
C5-12-25 制造商:Southco 功能描述:
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