R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 134

• Manufacturer Part Number: R8A77800ANBGAV
• Description: IC SUPERH MPU ROMLESS 449-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77800ANBGAV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 400MHz
• Connectivity: Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
• Peripherals: DMA, POR, WDT
• Number Of I /o: 75
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 449-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 4 Pipelining
Rev.1.00 Dec. 13, 2005 Page 82 of 1286
REJ09B0158-0100
(6-12) Single-precision FABS, FNEG/double-precision FABS, FNEG: 1 issue cycle
(6-13) FLDI0, FLDI1: 1 issue cycle
(6-14) Single-precision floating-point computation: 1 issue cycle
(6-15) Single-precision FDIV/FSQRT: 1 issue cycle
(6-16) Double-precision floating-point computation: 1 issue cycle
(6-17) Double-precision floating-point computation: 1 issue cycle
(6-18) Double-precision FDIV/FSQRT: 1 issue cycle
FCMP/EQ, FCMP/GT, FADD, FLOAT, FSUB, FTRC, FCNVSD, FCNVDS
FMUL
FCMP/EQ, FCMP/GT, FADD, FLOAT, FMAC, FMUL, FSUB, FTRC, FRCHG, FSCHG, FPCHG
I1
I1
I1
I1
I1
I1
I1
I2
I2
I2
I2
I2
I2
I2
Figure 4.2 Instruction Execution Patterns (8)
ID
ID
ID
ID
ID
ID
ID
FE1
FE1
FS1
FS1
FE1
FE1
FE1
s1
s1
FE2
FE2
FE2
FE2
FE1
FS2
FS2
FE2
s2
s2
FE3
FE3
FE3
FE2
FE1
FS3
FS3
FE3
FE3
s3
s3
FEDS (Divider occupied cycle)
FEDS (Divider occupied cycle)
FE4
FE4
FS4
FS4
FE4
FE4
FE3
FE2
FE4
FE5
FE5
FE5
FE5
FE5
FE4
FE3
FE3
FS
FS
FE6
FE6
FE4
FE6
FE6
FE6
FE3
FE5
FE4
FE3
FE6
FE5
FE4
FE5
FE4
FS
FS
FS
FS
FS
FE5
FE6
FE5
FE6
FS
FE6
FE6
FS
FS
FS
FS