DF2148RTE20IV Renesas Electronics America, DF2148RTE20IV Datasheet - Page 23
DF2148RTE20IV
Manufacturer Part Number
DF2148RTE20IV
Description
MCU 5V 128K I-TEMP,PB-FREE, 100-
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Specifications of DF2148RTE20IV
Core Processor
H8S/2000
Core Size
16-Bit
Speed
20MHz
Connectivity
Host Interface, I²C, IrDA, SCI
Peripherals
POR, PWM, WDT
Number Of I /o
74
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
- Current page: 23 of 1179
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Item
A.1 Instruction
Table A.1 Instruction
Set
A.2 Instruction Codes
Table A.2 Instruction
Codes
Page
930
933
939
949
Revision (See Manual for Details)
Table A.1 amended
2. Arithmetic Instructions
Table A.1 amended
4. Shift Instructions
Table A.1 amended
6. Branch Instructions
Table A.2 amended
EXTU
TAS
SHLR
JMP
BSR
JSR
RTS
LDC
Instruc-
tion
EXTU.W Rd
EXTU.L ERd
TAS @ERd
SHLR.B Rd
SHLR.B #2,Rd
SHLR.W Rd
SHLR.W #2,Rd
SHLR.L ERd
SHLR.L #2,ERd
JMP @ERn
JMP @aa:24
JMP @@aa:8
BSR d:8
BSR d:16
JSR @ERn
JSR @aa:24
JSR @@aa:8
RTS
Mnemonic
Mnemonic
Mnemonic
LDC @aa:16,CCR
LDC @aa:16,EXR
Mnemonic
*3
—
—
—
—
—
—
—
—
—
W
W
W
L
B
B
B
L
L
Size
Instruction Length (Bytes)
Instruction Length (Bytes)
Instruction Length (Bytes)
W
W
Addressing Mode and
Addressing Mode and
Addressing Mode and
2
2
2
2
2
2
2
2
2
2
4
1st Byte
0
0
Rev. 4.00 Sep 27, 2006 page xxi of xliv
1
1
4
4
2
4
2nd Byte
4
4
2
2
2
0
0
@ERd-0
(<bit 7> of @ERd)
PC ERn
PC aa:24
PC @aa:8
PC @-SP,PC PC+d:8
PC @-SP,PC PC+d:16
PC @-SP,PC ERn
PC @-SP,PC aa:24
PC @-SP,PC @aa:8
PC @SP+
0
0
1
(<bits 15 to 8> of Rd16)
(<bits 31 to 16> of ERd32)
MSB
3rd Byte
6
6
CCR set, (1)
Operation
Operation
Operation
B
B
4th Byte
0
0
LSB
0
0
C
— — 0
— — 0
— —
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
I
I
I
Condition Code
Condition Code
Condition Code
5th Byte
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Instruction Format
H N Z V C
H N Z V C
H N Z V C
—
—
—
—
—
—
—
—
—
0
0
0
0
0
0
—
—
—
—
—
—
—
—
—
abs
abs
—
—
—
—
—
—
—
—
—
0
0
0
0
0
0
0
0
0
—
—
—
—
—
—
—
—
—
—
—
—
6th Byte
States *
States *
States *
No. of
No. of
No. of
4
3
4
3
4
4
4
1
1
4
1
1
1
1
1
1
2
3
5
4
5
4
5
6
5
1
1
1
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