HD6477021X20V Renesas Electronics America, HD6477021X20V Datasheet - Page 57
HD6477021X20V
Manufacturer Part Number
HD6477021X20V
Description
MCU 5V 32K PB-FREE 100-TQFP
Manufacturer
Renesas Electronics America
Series
SuperH® SH7020r
Datasheet
1.HD6417020SVX12IV.pdf
(511 pages)
Specifications of HD6477021X20V
Core Processor
SH-1
Core Size
32-Bit
Speed
20MHz
Connectivity
EBI/EMI, SCI
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
32KB (32K x 8)
Program Memory Type
OTP
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD6477021X20V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Table 2.13 Arithmetic Instructions (cont)
Instruction
EXTS.W Rm,Rn
EXTU.B Rm,Rn
EXTU.W Rm,Rn
MAC.W
MULS
MULU
NEG
NEGC
SUB
SUBC
SUBV
Note: The normal minimum number of execution cycles (The number in parenthesis in the
34 RENESAS
number of cycles when there is contension with preceding/following instructions).
@Rm+,@Rn+
Rm,Rn
Rm,Rn
Rm,Rn
Rm,Rn
Rm,Rn
Rm,Rn
Rm,Rn
Instruction Code
0110nnnnmmmm1111
0110nnnnmmmm1100
0110nnnnmmmm1101
0100nnnnmmmm1111
0010nnnnmmmm1111
0010nnnnmmmm1110
0110nnnnmmmm1011
0110nnnnmmmm1010
0011nnnnmmmm1000
0011nnnnmmmm1010
0011nnnnmmmm1011
Operation
A word in Rm is sign-
extended
A byte in Rm is zero-
extended
A word in Rm is zero-
extended
Signed operation of
(Rn) (Rm) + MAC
Signed operation of
Rn
Unsigned operation
of Rn
0–Rm
0–Rm–T
Borrow
Rn–Rm
Rn–Rm–T
Borrow
Rn–Rm
Underflow
MAC
Rm
Rm
Rn
T
T
Rn
Rn,
MAC
Rn,
Rn
Rn
Rn
Rn,
T
MAC
Execution
Cycles
1
1
1
3/(2)*
1–3*
1–3*
1
1
1
1
1
T bit
—
—
—
—
—
—
—
Borrow
—
Borrow
Underflow
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