R5F21244SNFP#U0 Renesas Electronics America, R5F21244SNFP#U0 Datasheet - Page 104

• Manufacturer Part Number: R5F21244SNFP#U0
• Description: IC R8C MCU FLASH 16K 52LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/24r

Specifications of R5F21244SNFP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: POR, Voltage Detect, WDT
• Number Of I /o: 41
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 52-LQFP
• For Use With: R0K521256S000BE - KIT EVAL STARTER FOR R8C/25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Rev.2.00 Oct 17, 2005
REJ09B0001-0200
JSRI
[ Syntax ]
[ Function ]
[ Selectable src ]
[ Flag Change ]
[ Description Example ]
[ Related Instructions ]
[ Operation ]
If (.W) is selected as the jump distance specifier (.length)
If (.A) is selected as the jump distance specifier (.length)
R0L/R0
A0/A0
dsp:8[A0]
dsp:16[A0] dsp:16[A1]
dsp:20[A0] dsp:20[A1]
R2R0
R0L/R0
A0/A0
dsp:8[A0]
dsp:16[A0] dsp:16[A1]
dsp:20[A0] dsp:20[A1]
R2R0
Change
Flag
Chapter 3
JSRI.length src
When jump distance specifier (.length) is (.W)
• This instruction causes control to jump to a subroutine at the address indicated by
• If (.W) is selected as the jump distance specifier (.length), control jumps to the subroutine at the start
• If
JSRI.A
JSRI.W
SP
M(SP)
SP
M(SP)
PC
*1
location in the memory, specify the address at which the low-order address is stored.
address of the instruction plus the address indicated by
a location in the memory, the required memory capacity is 2 bytes.
required memory capacity is 3 bytes.
src
n denotes the number of instruction bytes.
U
is a location in the memory and (.A) is selected as the jump distance specifier (.length), the
R0H/R1
A1/A1
dsp:8[A1]
R3R1
R0H/R1
A1/A1
dsp:8[A1]
R3R1
I
A1A0
R0
Functions
O
SP
(PC
SP
(PC
PC
page 84 of 263
B
src
src
–
–
+
+
R1L/R2
[A0]
dsp:8[SB]
dsp:16[SB]
abs20
A1A0
R1L/R2
[A0]
dsp:8[SB]
dsp:16[SB]
abs20
A1A0
S
1
2
src
JSR
n)
n)
H
ML
Z
D
Jump SubRoutine Indirect
R1H/R3
[A1]
dsp:8[FB]
abs16
R1H/R3
[A1]
dsp:8[FB]
abs16
C
Indirect subroutine call
W , A
When jump distance specifier (.length) is (.A)
SP
M(SP)
SP
M(SP)
PC
src
(added including the sign bits). If
[ Instruction Code/Number of Cycles ]
SP
(PC
SP
(PC
src
–
–
+
+
1
2
n)
n)
H
H
src
3.2 Functions
. If
JSRI
Page: 188
src
src
is a
is