Instruction formats and opcodes, Instruction fields – Freescale Semiconductor StarCore SC140 User Manual
Page 337
ADC
SC140 DSP Core Reference Manual
A-23
Instruction Formats and Opcodes
Note:
** indicates serial grouping encoding.
Instruction Fields
Dc,Dd
ee
Data Register Pairs
EMR
$0000 0000
Instruction
Words Cycles Type
Opcode
15
8
7
0
ADC Dc,Dd
1
1
1
0
*
1
0
1
1
e
e
0
1
1
1
1
0
1
0
00
D0,D1
01
D2,D3
10
D4,D5
11
D6,D7
Note:
This instruction can specify D8-D15 as operands by using a prefix.
Register/Memory Address
Before
After