NRF9E5 Datasheet, PDF (67/104 Pages) List of Unclassifed Manufacturers – 433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC

PRODUCT SPECIFICATION
nRF9 E5 Single Chip Transceiver with Embedded Microcontroller and ADC
Branching Instructions
Mnemonic
Description
Byte
Instr.
Cycles
ACALL addr 11 Absolute call to subroutine
2
3
LCALL addr 16 Long call to subroutine
3
4
RET
Return from subroutine
1
4
RETI
Return from interrupt
1
4
AJMP addr 11
Absolute jump unconditional
2
3
LJMP addr 16
Long jump unconditional
3
4
SJMP rel
Short jump (relative address)
2
3
JC rel
Jump on carry = 1
2
3
JNC rel
Jump on carry = 0
2
3
JB bit, rel
Jump on direct bit = 1
3
4
JNB bit, rel
Jump on direct bit = 0
3
4
JBC bit, rel
Jump on direct bit = 1 and clear
3
4
JMP @A+DPTR Jump indirect relative DPTR
1
3
JZ rel
Jump on accumulator = 0
2
3
JNZ rel
Jump on accumulator /= 0
2
3
CJNE A, direct, rel Compare A, direct JNE relative
3
4
CJNE A, #d, rel Compare A, immediate JNE
3
4
relative
CJNE Rn, #d, rel Compare reg, immediate JNE
3
4
relative
CJNE @Ri, #d, rel Compare ind, immediate JNE
3
4
relative
DJNZ Rn, rel
Decrement register, JNZ relative 2
3
DJNZ direct, rel Decrement direct byte, JNZ relative 3
4
All mnemonics are copyright © Intel Corporation 1980.
Table 59 nRF9E5 Instruction Set, Branching Instructions.
Hex
Code
11–F1
12
22
32
01–E1
02
80
40
50
20
30
10
73
60
70
B5
B4
B8–BF
B6–B7
D8–DF
D5
Miscellaneous Instructions
Mnemonic
Description
Byte
Instr.
Hex
Cycles Code
NOP
No operation
1
1
00
There is an additional reserved opcode (A5) that will also act as a NOP.
All mnemonics are copyright © Intel Corporation 1980.
Table 60 nRF9E5 Instruction Set, Miscellaneous Instructions.
Main office: Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway -Phone [phone] - Fax [phone]
Revision: 1.1
Page 67 of 104
June 2004