r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 102

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

4. Pipelining
Rev.1.00 Jan. 10, 2008 Page 72 of 1658
REJ09B0261-0100
(5-1) LDS to MACH/L: 1 issue cycle
(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
(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
(5-8) MAC.W: 2 issue cycle
(5-9) MAC.L: 2 issue cycle
I1
I1
I1
I1
I1
I1
I1
I1
I1
I2
I2
I2
I2
I2
I2
I2
I2
I2
Figure 4.2 Instruction Execution Patterns (6)
I3
I3
I3
I3
I3
I3
I3
I3
I3
ID
ID
ID
ID
ID
ID
ID
ID
ID
S1
S1
E1
E1
E1
s1
s1
S1
S1
ID
ID
M2
M2
M2
S2
S2
s2
s2
S2
S2
S1
S1
M3
M3
M3
M2
S3
S3
s3
s3
S3
S3
S2
S2
WB
WB
WB
WB
MS
MS
MS
MS
MS
MS
M3
WB
WB
S3
S3
MS
WB
WB
M2
M2
M3
M3
M2
MS
M3
MS