UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 1180

• Manufacturer Part Number: UPD70F3451GC-UBT-A
• Description: MCU 32BIT 128KB FLASH 80LQFP
• Manufacturer: Renesas Electronics America
• Series: V850E/Ix3r

Specifications of UPD70F3451GC-UBT-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 64MHz
• Connectivity: CSI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 44
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Data Converters: A/D 10x12b, 4x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

C.2 Instruction Set (in Alphabetical Order)
1178
ADD
ADDI
AND
ANDI
Bcond
BSH
BSW
CALLT
CLR1
CMOV
CMP
CTRET
DBRET
Mnemonic
reg1,reg2
imm5,reg2
imm16,reg1,reg2
imm16,reg1,reg2
disp9
imm6
bit#3, disp16[reg1]
reg2,[reg1]
cccc,imm5,reg2,reg3 r r r r r 1 1 1 1 1 1 i i i i i
cccc,reg1,reg2,reg3 r r rr r1 11 11 1 RRRR
reg1,reg2
imm5,reg2
reg1,reg2
reg2,reg3
reg2,reg3
Operand
r r rr r0 01 11 0 RRRRR GR[reg2]←GR[reg2]+GR[reg1]
r r r r r 0 1 0 0 1 0 i i i i i
r r rr r1 10 00 0 RRRRR
i i i i i i i i i i i i i i i i
r r rr r0 01 01 0 RRRRR GR[reg2]←GR[reg2]AND GR[reg1]
r r rr r1 10 11 0 RRRRR
i i i i i i i i i i i i i i i i
r r r r r 1 1 1 1 1 1 0 0 0 0 0
wwwww01101000010
r r r r r 1 1 1 1 1 1 0 0 0 0 0
wwwww01101000000
0 0 0 0 0 0 1 0 0 0 i i i i i i
10bbb111110RRRRR
dddddddddddddddd
r r rr r1 11 11 1 RRRRR
0000000011100100
wwwww011000cccc0
wwwww011001cccc0
r r rr r0 01 11 1 RRRRR result←GR[reg2]–GR[reg1]
r r r r r 0 1 0 0 1 1 i i i i i
0000011111100000
0000000101000100
0000011111100000
0000000101000110
ddddd1011dddcccc
Opcode
APPENDIX C INSTRUCTION SET LIST
Note 1
User’s Manual U18279EJ3V0UD
GR[reg2]←GR[reg2]+sign-extend(imm5)
GR[reg2]←GR[reg1]+sign-extend(imm16)
GR[reg2]←GR[reg1]AND zero-extend(imm16)
if conditions are satisfied
then PC←PC+sign-extend(disp9)
GR[reg3]←GR[reg2] (23:16) ll GR[reg2] (31:24) ll
GR[reg2] (7:0) ll GR[reg2] (15:8)
GR[reg3]←GR[reg2] (7:0) ll GR[reg2] (15:8) ll GR
[reg2] (23:16) ll GR[reg2] (31:24)
CTPC←PC+2(return PC)
CTPSW←PSW
adr←CTBP+zero-extend(imm6 logically shift left by 1)
PC←CTBP+zero-extend(Load-memory(adr,Halfword))
adr←GR[reg1]+sign-extend(disp16)
Z flag
Store-memory-bit(adr,bit#3,0)
adr←GR[reg1]
Z flag
Store-memory-bit(adr,reg2,0)
if conditions are satisfied
then GR[reg3]←sign-extended(imm5)
else GR[reg3]←GR[reg2]
if conditions are satisfied
then GR[reg3]←GR[reg1]
else GR[reg3]←GR[reg2]
result←GR[reg2]–sign-extend(imm5)
PC←CTPC
PSW←CTPSW
PC←DBPC
PSW←DBPSW
←Not(Load-memory-bit(adr,bit#3))
←Not(Load-memory-bit(adr,reg2))
Operation
When conditions
are satisfied
When conditions
are not satisfied
Note 2
Note 3
Note 3
1
1
1
1
1
1
3
1
1
5
3
3
1
1
1
1
4
4
Execution
i
Clock
Note 2
Note 3
Note 3
1
1
1
1
1
1
3
1
1
5
3
3
1
1
1
1
4
4
r
Note 2
Note 3
Note 3
1
1
1
1
4
4
1
3
1
1
1
5
3
3
1
1
1
1
l
CY OV S
R
R
×
×
×
×
×
×
×
R
R
0
0
0
0
×
×
×
×
×
Flags
R
R
×
0
×
×
×
×
×
×
×
R
R
Z SAT
×
×
×
×
×
×
×
×
×
×
×
(1/6)
R
R