R5S72030W200FP Renesas Electronics America, R5S72030W200FP Datasheet - Page 197

• Manufacturer Part Number: R5S72030W200FP
• Description: IC SUPERH MPU ROMLESS 240QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7200r

Specifications of R5S72030W200FP

• Core Processor: SH2A-FPU
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: CAN, I²C, SCI, SSI, SSU, USB
• Peripherals: DMA, LCD, POR, PWM, WDT
• Number Of I /o: 82
• Program Memory Type: ROMless
• Ram Size: 80K x 8
• Voltage - Supply (vcc/vdd): 1.1 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 240-QFP
• For Use With: R0K572030S000BE - KIT DEV FOR SH7203HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

6.4.15
Format
CMP/EQ
CMP/GE
CMP/GT
CMP/HI
CMP/HS
CMP/PL
CMP/PZ
CMP/STR Rm,Rn
CMP/EQ
Description
Compares general register Rn data with Rm data, and sets the T bit to 1 if a specified condition
(cond) is satisfied. The T bit is cleared to 0 if the condition is not satisfied. The Rn data does not
change. The following eight conditions can be specified. Conditions PZ and PL are the results of
comparisons between Rn and 0. Sign-extended 8-bit immediate data can also be compared with
R0 by using condition EQ. Here, R0 data does not change. Table 6.1 shows the mnemonics for the
conditions.
CMP/cond
Compare
Rm,Rn
Rm,Rn
Rm,Rn
Rm,Rn
Rm,Rn
Rn
Rn
#imm,R0
Abstract
When Rn = Rm, 1 → T
When signed and Rn ≥ Rm,
1 → T
When signed and Rn > Rm,
1 → T
When unsigned and Rn > Rm,
1 → T
When unsigned and Rn ≥ Rm,
1 → T
When Rn > 0, 1 → T
When Rn ≥ 0, 1 → T
When a byte in Rn equals
a byte in Rm, 1 → T
When R0 = imm, 1 → T
CoMPare conditionally
Code
0011nnnnmmmm0000
0011nnnnmmmm0011
0011nnnnmmmm0111
0011nnnnmmmm0110
0011nnnnmmmm0010
0100nnnn00010101
0100nnnn00010001
0010nnnnmmmm1100
10001000iiiiiiii
Rev. 3.00 Jul 08, 2005 page 181 of 484
Section 6 Instruction Descriptions
Arithmetic Instruction
Cycle
1
1
1
1
1
1
1
1
1
REJ09B0051-0300
T Bit
Comparison result
Comparison result
Comparison result
Comparison result
Comparison result
Comparison result
Comparison result
Comparison result
Comparison result