Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

VRS560-PAC25 Datasheet(PDF) 5 Page - List of Unclassifed Manufacturers

Part # VRS560-PAC25
Description  VRS550 - 8kB Flash, 256B RAM, 25MHz, 8-Bit MCU VRS560 - 16kB Flash, 256B RAM, 25MHz, 8-Bit MCU
Download  40 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ETC1 [List of Unclassifed Manufacturers]
Direct Link  
Logo ETC1 - List of Unclassifed Manufacturers

VRS560-PAC25 Datasheet(HTML) 5 Page - List of Unclassifed Manufacturers

  VRS560-PAC25 Datasheet HTML 1Page - List of Unclassifed Manufacturers VRS560-PAC25 Datasheet HTML 2Page - List of Unclassifed Manufacturers VRS560-PAC25 Datasheet HTML 3Page - List of Unclassifed Manufacturers VRS560-PAC25 Datasheet HTML 4Page - List of Unclassifed Manufacturers VRS560-PAC25 Datasheet HTML 5Page - List of Unclassifed Manufacturers VRS560-PAC25 Datasheet HTML 6Page - List of Unclassifed Manufacturers VRS560-PAC25 Datasheet HTML 7Page - List of Unclassifed Manufacturers VRS560-PAC25 Datasheet HTML 8Page - List of Unclassifed Manufacturers VRS560-PAC25 Datasheet HTML 9Page - List of Unclassifed Manufacturers Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 40 page
background image
VRS550 / VRS560
VERSA
Datasheet Rev 1.1
1134 Ste Catherine Street West, Suite 900, Montreal, Quebec, Canada H3B 1H4 Tel: (514) 871-2447 http://www.goalsemi.com
5
Instruction Set
The following two tables describe the instruction set of the
VRS550 and VRS560 devices. The instructions are binary
code compatible and perform the same functions as the
industry standard 8051 ones.
TABLE 3: LEGEND FOR INSTRUCTION SET TABLE
Symbol
Function
A
Accumulator
Rn
Register R0-R7
Direct
Internal register address
@Ri
Internal register pointed to by R0 or R1 (except MOVX)
rel
Two's complement offset byte
bit
Direct bit address
#data
8-bit constant
#data 16
16-bit constant
addr 16
16-bit destination address
addr 11
11-bit destination address
TABLE 4: VRS550/VRS560 INSTRUCTION SET
Mnemonic
Description
Size
(bytes)
Instr. Cycles
Arithmetic instructions
ADD A, Rn
Add register to A
1
1
ADD A, direct
Add direct byte to A
2
1
ADD A, @Ri
Add data memory to A
1
1
ADD A, #data
Add immediate to A
2
1
ADDC A, Rn
Add register to A with carry
1
1
ADDC A, direct
Add direct byte to A with carry
2
1
ADDC A, @Ri
Add data memory to A w ith carry
1
1
ADDC A, #data
Add immediate to A w ith carry
2
1
SUBB A, Rn
Subtract register from A w ith borrow
1
1
SUBB A, direct
Subtract direct byte from A w ith borrow
2
1
SUBB A, @Ri
Subtract data mem from A w ith borrow
1
1
SUBB A, #data
Subtract immediate from A w ith borrow
2
1
INC A
Increment A
1
1
INC Rn
Increment register
1
1
INC direct
Increment direct byte
2
1
INC @Ri
Increment data memory
1
1
DEC A
Decrement A
1
1
DEC Rn
Decrement register
1
1
DEC direct
Decrement direct byte
2
1
DEC @Ri
Decrement data memory
1
1
INC DPTR
Increment data pointer
1
2
MUL AB
Multiply A by B
1
4
DIV AB
Divide A by B
1
4
DA A
Decimal adjust A
1
1
Logical Instructions
ANL A, Rn
AND register to A
1
1
ANL A, direct
AND direct byte to A
2
1
ANL A, @Ri
AND data memory to A
1
1
ANL A, #data
AND immediate to A
2
1
ANL direct, A
AND A to direct byte
2
1
ANL direct, #data
AND immediate data to direct byte
3
2
ORL A, Rn
OR register to A
1
1
ORL A, direct
OR direct byte to A
2
1
ORL A, @Ri
OR data memory to A
1
1
ORL A, #data
OR immediate to A
2
1
ORL direct, A
OR A to direct byte
2
1
ORL direct, #data
OR immediate data to direct byte
3
2
XRL A, Rn
Exclusive-OR register to A
1
1
XRL A, direct
Exclusive-OR direct byte to A
2
1
XRL A, @Ri
Exclusive-OR data memory to A
1
1
XRL A, #data
Exclusive-OR immediate to A
2
1
XRL direct, A
Exclusive-OR A to direct byte
2
1
XRL direct, #data
Exclusive-OR immediate to direct byte
3
2
CLR A
Clear A
1
1
CPL A
Compliment A
1
1
SWAP A
Sw ap nibbles of A
1
1
RL A
Rotate A left
1
1
RLC A
Rotate A left through carry
1
1
RR A
Rotate A right
1
1
RRC A
Rotate A right through carry
1
1
Mnemonic
Description
Size
(bytes)
Instr. Cycles
Boolean Instruction
CLR C
Clear Carry bit
1
1
CLR bit
Clear bit
2
1
SETB C
Set Carry bit to 1
1
1
SETB bit
Set bit to 1
2
1
CPL C
Complement Carry bit
1
1
CPL bit
Complement bit
2
1
ANL C,bit
Logical AND betw een Carry and bit
2
2
ANL C,#bit
Logical AND betw een Carry and not bit
2
2
ORL C,bit
Logical ORL betw een Carry and bit
2
2
ORL C,#bit
Logical ORL betw een Carry and not bit
2
2
MOV C,bit
Copy bit value into Carry
2
1
MOV bit,C
Copy Carry value into Bit
2
2
Data Transfer Instructions
MOV A, Rn
Move register to A
1
1
MOV A, direct
Move direct byte to A
2
1
MOV A, @Ri
Move data memory to A
1
1
MOV A, #data
Move immediate to A
2
1
MOV Rn, A
Move A to register
1
1
MOV Rn, direct
Move direct byte to register
2
2
MOV Rn, #data
Move immediate to register
2
1
MOV direct, A
Move A to direct byte
2
1
MOV direct, Rn
Move register to direct byte
2
2
MOV direct, direct
Move direct byte to direct byte
3
2
MOV direct, @Ri
Move data memory to direct byte
2
2
MOV direct, #data
Move immediate to direct byte
3
2
MOV @Ri, A
Move A to data memory
1
1
MOV @Ri, direct
Move direct byte to data memory
2
2
MOV @Ri, #data
Move immediate to data memory
2
1
MOV DPTR, #data
Move immediate to data pointer
3
2
MOVC A, @A+DPTR
Move code byte relative DPTR to A
1
2
MOVC A, @A+PC
Move code byte relative PC to A
1
2
MOVX A, @Ri
Move external data (A8) to A
1
2
MOVX A, @DPTR
Move external data (A16) to A
1
2
MOVX @Ri, A
Move A to external data (A8)
1
2
MOVX @DPTR, A
Move A to external data (A16)
1
2
PUSH direct
Push direct byte onto stack
2
2
POP direct
Pop direct byte from stack
2
2
XCH A, Rn
Exchange A and register
1
1
XCH A, direct
Exchange A and direct byte
2
1
XCH A, @Ri
Exchange A and data memory
1
1
XCHD A, @Ri
Exchange A and data memory nibble
1
1
Branching Instructions
ACALL addr 11
Absolute call to subroutine
2
2
LCALL addr 16
Long call to subroutine
3
2
RET
Return from subroutine
1
2
RETI
Return from interrupt
1
2
AJMP addr 11
Absolute jump unconditional
2
2
LJMP addr 16
Long jump unconditional
3
2
SJMP rel
Short jump (relative address)
2
2
JC rel
Jump on carry = 1
2
2
JNC rel
Jump on carry = 0
2
2
JB bit, rel
Jump on direct bit = 1
3
2
JNB bit, rel
Jump on direct bit = 0
3
2
JBC bit, rel
Jump on direct bit = 1 and clear
3
2
JMP @A+DPTR
Jump indirect relative DPTR
1
2
JZ rel
Jump on accumulator = 0
2
2
JNZ rel
Jump on accumulator 1= 0
2
2
CJNE A, direct, rel
Compare A, direct JNE relative
3
2
CJNE A, #d, rel
Compare A, immediate JNE relative
3
2
CJNE Rn, #d, rel
Compare reg, immediate JNE relative
3
2
CJNE @Ri, #d, rel
Compare ind, immediate JNE relative
3
2
DJNZ Rn, rel
Decrement register, JNZ relative
2
2
DJNZ direct, rel
Decrement direct byte, JNZ relative
3
2
Miscellaneous Instruction
NOP
No operation
1
1
Rn:
Any of the register R0 to R7
@Ri:
Indirect addressing using Register R0 or R1
#data: immediate Data provided with Instruction
#data16: Immediate data included with instruction
bit:
address at the bit level
rel:
relative address to Program counter from +127 to –128
Addr11: 11-bit address range
Addr16: 16-bit address range
#d:
Immediate Data supplied with instruction


Similar Part No. - VRS560-PAC25

ManufacturerPart #DatasheetDescription
logo
Ramtron International C...
VRS51C1000 RAMTRON-VRS51C1000 Datasheet
474Kb / 48P
   Versa 8051 MCU with 64KB of IAP/ISP Flash
VRS51C1000-40-L RAMTRON-VRS51C1000-40-L Datasheet
474Kb / 48P
   Versa 8051 MCU with 64KB of IAP/ISP Flash
VRS51C1000-40-L-ISPV2 RAMTRON-VRS51C1000-40-L-ISPV2 Datasheet
474Kb / 48P
   Versa 8051 MCU with 64KB of IAP/ISP Flash
VRS51C1000-40-LG RAMTRON-VRS51C1000-40-LG Datasheet
474Kb / 48P
   Versa 8051 MCU with 64KB of IAP/ISP Flash
VRS51C1000-40-LG-ISPV2 RAMTRON-VRS51C1000-40-LG-ISPV2 Datasheet
474Kb / 48P
   Versa 8051 MCU with 64KB of IAP/ISP Flash
More results

Similar Description - VRS560-PAC25

ManufacturerPart #DatasheetDescription
logo
List of Unclassifed Man...
C8051F302 ETC-C8051F302 Datasheet
37Kb / 2P
   8KB Flash, 256 RAM, 8-Bit ADC, 11-Pin MCU
C8051F303 ETC-C8051F303 Datasheet
34Kb / 2P
   8KB Flash, 256 RAM, 11-Pin MCU
C8051F301 ETC-C8051F301 Datasheet
35Kb / 2P
   8KB Flash, 256 RAM, 11-Pin MCU
logo
Holtek Semiconductor In...
HT45F0027 HOLTEK-HT45F0027 Datasheet
5Mb / 112P
   PIR 8-Bit Flash MCU
logo
List of Unclassifed Man...
VRS700 ETC1-VRS700 Datasheet
700Kb / 45P
   VERSA 700: 64kB FLASH, 4kB RAM 23MHz, 3V, 8-Bit MCU
logo
Core Technology (Shenzh...
CSU8RF3421 CHIPSEA-CSU8RF3421 Datasheet
2Mb / 131P
   12-bit ADC 8 - bit RISC FLASH FLASH MCU
logo
NXP Semiconductors
P89C668 PHILIPS-P89C668 Datasheet
299Kb / 54P
   80C51 8-bit Flash microcontroller family 64KB ISP FLASH with 8KB RAM
2001 Jul 27
logo
Holtek Semiconductor In...
BS83A04A-3 HOLTEK-BS83A04A-3 Datasheet
3Mb / 72P
   Touch Key 8-bit Flash MCU
BS83B08-3 HOLTEK-BS83B08-3 Datasheet
788Kb / 141P
   8-Bit Touch Key Flash MCU
logo
Hynix Semiconductor
GMS99C58 HYNIX-GMS99C58 Datasheet
628Kb / 34P
   32K FLASH EMBEDDED 8-Bit MCU
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com