HD6417727F100C Renesas Electronics America, HD6417727F100C Datasheet - Page 100

• Manufacturer Part Number: HD6417727F100C
• Description: IC SUPERH MPU ROMLESS 240QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F100C

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: FIFO, SCI, SIO, SmartCard, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 104
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.6 V ~ 2.05 V
• Data Converters: A/D 6x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 240-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

Section 2 CPU
Table 2.8
SH7727 CPU
CMP/GE
BT
BF
ADD
CMP/EQ
BT
Immediate Data: Byte immediate data is placed inside the instruction code. Word and longword
immediate data is not placed inside the instruction code, but in a table in memory. The table in
memory is referenced with an immediate data transfer instruction (MOV) using PC-relative
addressing mode with displacement.
Table 2.9
Type
8-bit immediate
16-bit immediate
32-bit immediate
Note: Immediate data is referenced by @(disp,PC).
Rev.6.00 Mar. 27, 2009 Page 42 of 1036
REJ09B0254-0600
R1,R0
TRGET0
TRGET1
#–1,R0
#0,R0
TRGET
T Bit
Immediate Data Referencing
SH7727 CPU
MOV
MOV.W @(disp,PC),R0
.DATA.W H'1234
MOV.L
.DATA.L H'12345678
Description
If R0 ≥ R1, the T bit is set.
A branch is made to TRGET0
if R0 ≥ R1, or to TRGET1 if R0 < R1.
The T bit is not set by ADD.
If R0 = 0, the T bit is set.
A branch is made if R0 = 0.
........
........
#H'12,R0
@(disp,PC),R0
Example of Other CPU
MOV.B
MOV.W #H'1234,R0
MOV.L
Example of Other CPU
CMP.W R1,R0
BGE
BLT
SUB.W #1,R0
BEQ
#H'12,R0
#H'12345678,R0
TRGET0
TRGET1
TRGET