r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 103

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

(6-1) LDS to FPUL: 1 issue cycle
(6-2) STS from FPUL: 1 issue cycle
(6-3) LDS.L to FPUL: 1 issue cycle
(6-4) STS.L from FPUL: 1 issue cycle
(6-5) LDS to FPSCR: 1 issue cycle
(6-6) STS from FPSCR: 1 issue cycle
(6-7) LDS.L to FPSCR: 1 issue cycle
(6-8) STS.L from FPSCR: 1 issue cycle
(6-9) FPU load/store instruction FMOV: 1 issue cycle
(6-10) FLDS: 1 issue cycle
(6-11) FSTS: 1 issue cycle
Figure 4.2 Instruction Execution Patterns (7)
I1
I1
I1
I1
I1
I1
I1
I1
I1
I1
I1
I2
I2
I2
I2
I2
I2
I2
I2
I2
I2
I2
I3
I3
I3
I3
I3
I3
I3
I3
I3
I3
I3
ID
ID
ID
ID
ID
ID
ID
ID
ID
ID
ID
FS1
FS1
FS1
FS1
FS1
FS1
FS1
FS1
FS1
FS1
FS1
S1
S1
S1
S1
S1
s1
s1
s1
s1
s1
s1
FS2
FS2
FS2
FS2
FS2
FS2
FS2
FS2
FS2
FS2
FS2
S2
S2
S2
S2
S2
s2
s2
s2
s2
s2
s2
Rev.1.00 Jan. 10, 2008 Page 73 of 1658
FS3
FS3
FS3
FS3
FS3
FS3
FS3
FS3
FS3
FS3
FS3
S3
S3
S3
S3
S3
s3
s3
s3
s3
s3
s3
FS4
FS4
FS4
FS4
FS4
FS4
FS4
FS4
FS4
FS4
FS4
WB
WB
WB
WB
WB
WB
WB
WB
FS
FS
FS
FS
FS
FS
FS
REJ09B0261-0100
4. Pipelining