R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 87

• Manufacturer Part Number: R8A77850ANBGV
• Description: IC SUPERH MPU ROMLESS 436-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77850ANBGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 600MHz
• Connectivity: Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
• Peripherals: DMA, POR, WDT
• Number Of I /o: 108
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1 V ~ 1.2 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 436-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Note:
Table 3.5
Instruction
MOVT
SWAP.B
SWAP.W
XTRCT
Instruction
ADD
ADD
ADDC
ADDV
CMP/EQ
CMP/EQ
CMP/HS
CMP/GE
CMP/HI
CMP/GT
CMP/PZ
CMP/PL
*
Rm,Rn
#imm,Rn
Rm,Rn
Rm,Rn
#imm,R0
Rm,Rn
Rm,Rn
Rm,Rn
Rm,Rn
Rm,Rn
Rn
Rn
The assembler of Renesas uses the value after scaling (×1, ×2, or ×4) as the
displacement (disp).
Rn
Rm,Rn
Rm,Rn
Rm,Rn
Arithmetic Operation Instructions
Operation
Rn + Rm → Rn
Rn + imm → Rn
Rn + Rm + T → Rn,
carry → T
Rn + Rm → Rn,
overflow → T
When R0 = imm, 1 → T
Otherwise, 0 → T
When Rn = Rm, 1 → T
Otherwise, 0 → T
When Rn ≥ Rm (unsigned),
1 → T
Otherwise, 0 → T
When Rn ≥ Rm (signed),
1 → T
Otherwise, 0 → T
When Rn > Rm (unsigned),
1 → T
Otherwise, 0 → T
When Rn > Rm (signed),
1 → T
Otherwise, 0 → T
When Rn ≥ 0, 1 → T
Otherwise, 0 → T
When Rn > 0, 1 → T
Otherwise, 0 → T
Operation
T → Rn
Rm → swap lower 2 bytes
→ Rn
Rm → swap upper/lower
words → Rn
Rm:Rn middle 32 bits → Rn 0010nnnnmmmm1101 —
Instruction Code
0011nnnnmmmm1100
0111nnnniiiiiiii
0011nnnnmmmm1110
0011nnnnmmmm1111
10001000iiiiiiii
0011nnnnmmmm0000
0011nnnnmmmm0010
0011nnnnmmmm0011
0011nnnnmmmm0110
0011nnnnmmmm0111
0100nnnn00010001
0100nnnn00010101
Instruction Code
0000nnnn00101001 —
0110nnnnmmmm1000 —
0110nnnnmmmm1001 —
Rev.1.00 Jan. 10, 2008 Page 55 of 1658
Privileged T Bit
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Privileged T Bit
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Carry
Overflow
Comparison
result
Comparison
result
Comparison
result
Comparison
result
Comparison
result
Comparison
result
Comparison
result
Comparison
result
REJ09B0261-0100
3. Instruction Set
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