dsp56800e Freescale Semiconductor, Inc, dsp56800e Datasheet - Page 673

• Manufacturer Part Number: dsp56800e
• Description: 16-bit Digital Signal Controller Core
• Manufacturer: Freescale Semiconductor, Inc

The encoding for dual parallel reads is given in Table A-15.
Freescale Semiconductor
Encoding Field
vvvv
Encoding Field
GGG
Table A-14. Single Parallel Move Register Encoding
Table A-15. Dual Parallel Read Encoding
Instruction Set Details
Value
0000
0100
1000
1100
0001
0101
1001
1101
0010
0110
1010
1110
0011
0111
1011
1111
Value
000
001
010
011
100
101
110
111
Primary Read
X:(R0),Y0
X:(R0),Y0
X:(R0),Y1
X:(R0),Y1
X:(R1),Y0
X:(R1),Y0
X:(R1),Y1
X:(R1),Y1
X:(R0),Y1
X:(R0),Y1
X:(R4),Y0
X:(R4),Y0
X:(R4),Y1
X:(R4),Y1
(Reserved)
(Reserved)
Secondary Read
Register
X:(R3)+N3,X0
X:(R3)+N3,C
X:(R3)+N3,C
X:(R3)+,X0
X:(R3)–,X0
X:(R3)+,X0
X:(R3)–,X0
X:(R3)+,X0
X:(R3)–,X0
X:(R3)+,X0
X:(R3)–,X0
X:(R3)+,X0
X:(R3)+,C
X:(R3)+,C
A1
X0
Y0
B1
Y1
A
B
C
A-329