AN2131QC Cypress Semiconductor Corp, AN2131QC Datasheet - Page 286

• Manufacturer Part Number: AN2131QC
• Description: IC MCU 8051 8K RAM 24MHZ 80BQFP
• Manufacturer: Cypress Semiconductor Corp
• Series: EZ-USB®r

Specifications of AN2131QC

• Applications: USB Microcontroller
• Core Processor: 8051
• Program Memory Type: ROMless
• Controller Series: AN213x
• Ram Size: 8K x 8
• Interface: I²C, USB
• Number Of I /o: 24
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 428-1307

B - 6
ANL, Rn
ANL A, direct
ANL A, @Ri
ANL A, #data
ANL direct, A
ANL direct, #data
ORL A, Rn
ORL A, direct
ORL A, @Ri
ORL A, #data
ORL direct, A
ORL direct, #data
XORL A, Rn
XORL A, direct
XORL A, @Ri
XORL A, #data
XORL direct, A
XORL direct, #data
CLR A
CPL A
SWAP A
RL A
RLC A
RRA
RRC A
Mnemonic
AND register to A
AND direct byte to A
AND data memory to A
AND immediate to A
AND A to direct byte
AND immediate data to direct byte
OR register to A
OR direct byte to A
OR data memory to A
OR immediate to A
OR A to direct byte
OR immediate data to direct byte
Exclusive-OR register to A
Exclusive-OR direct byte to A
Exclusive-OR data memory to A
Exclusive-OR immediate to A
Exclusive-OR A to direct byte
Exclusive-OR immediate data to direct byte
Clear A
Complement A
Swap nibbles of a
Rotate A left
Rotate A left through carry
Rotate A right
Rotate A right through carry
Appendix B: 8051 Architectural Overview
Table B-2. 8051 Instruction Set
Description
Logical
Byte
1
2
1
2
2
3
1
2
1
2
2
3
1
2
1
2
2
3
1
1
1
1
1
1
1
Cycles
Instr.
1
2
1
2
2
3
1
2
1
2
2
3
1
2
1
2
2
3
1
1
1
1
1
1
1
EZ-USB TRM v1.9
58-5F
56-57
48-4F
46-47
68-6F
66-67
Code
Hex
C4
E4
F4
55
54
52
53
45
44
42
43
65
64
62
63
23
33
03
13