Renesas SuperH SH-4A User Manual

Rev. 1.50, 10/04, page 50 of 448
(5-1) LDS to MACH/L: 1 issue cycle
I1 I2 ID s1 s2 s3 WB
MS
(5-2) LDS.L to MACH/L: 1 issue cycle
(5-3) STS from MACH/L: 1 issue cycle
(5-4) STS.L from MACH/L: 1 issue cycle
I1 I2 ID E1 M2 M3
E1 M2 M3
MS
E1 M2 M3 MS
M2 M3
MS
(5-5) MULS.W, MULU.W: 1 issue cycle
(5-6) DMULS.L, DMULU.L, MUL.L: 1 issue cycle
(5-7) CLRMAC: 1 issue cycle
I1 I2
ID
I1 I2 ID S1 S2 S3 WB
S1 S2 S3
WB
I1 I2
ID
(5-8) MAC.W: 2 issue cycle
(5-9) MAC.L: 2 issue cycle
I1 I2 ID s1 s2 s3 WB
MS
I1 I2 ID S1 S2 S3 WB
MS
I1 I2 ID S1 S2 S3 WB
MS
M2 M3
MS
M2 M3
MS
M2
M3
I1 I2 ID S1 S2 S3 WB
S1 S2 S3
WB
ID
ID
Figure 4.2 Instruction Execution Patterns (6)

Renesas SuperH SH-4A Specifications

General

Brand	Renesas
Model	SuperH SH-4A
Category	Computer Hardware
Language	English