HD6417641 RENESAS [Renesas Technology Corp], HD6417641 Datasheet - Page 87

• Manufacturer Part Number: HD6417641
• Manufacturer: RENESAS [Renesas Technology Corp]

Table 2.2
Registers
A0, A1
A0G, A1G
X0, X1
Y0, Y1
M0, M1
Destination Register in DSP Instructions
DSP
Data
transfer
Data
transfer
DSP
Data
transfer
Instructions
Fixed-point, PSHA,
PMULS
Integer, PDMSB
Logical, PSHL
MOVS.W
MOVS.L
MOVS.W
MOVS.L
Fixed-point, PSHA,
PMULS
Integer, logical,
PDMSB, PSHL
MOVX/Y.W, MOVS.W
MOVS.L
Guard Bits
39
Sign-extended 40-bit result
Sign-extended 24-bit result
Cleared
Sign-extended 16-bit data
Sign-extended 32-bit data
Data
Data
Rev. 4.00 Sep. 14, 2005 Page 37 of 982
32 31
Register Bits
16-bit result
No update
No update
32-bit result
16-bit result
16-bit result
32-bit data
16 15
REJ09B0023-0400
Cleared
Cleared
Cleared
Cleared
Cleared
Section 2 CPU
0