R5F21162SP#U0 Renesas Electronics America, R5F21162SP#U0 Datasheet - Page 115

• Manufacturer Part Number: R5F21162SP#U0
• Description: IC R8C MCU FLASH 8K 20SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/16r

Specifications of R5F21162SP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SIO, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-SSOP
• For Use With: R0K521134S000BE - KIT EVAL STARTER FOR R8C/13
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/16 Group, R8C/17 Group
Rev.2.10
REJ09B0169-0210
Figure 13.13
Prescaler Z Register
Timer Z Secondary Register
Timer Z Primary Register
b7
b7
NOTES :
b7
NOTES :
1.
2.
1.
Each value in the TZPR register and TZSC register is reloaded to the counter alternately and counted.
The count value can be read out by reading the TZPR register even w hen the secondary period is being
counted.
Each value in the TZPR register and TZSC register is reloaded to the counter alternately and counted.
Jan 19, 2006
PREZ, TZSC, and TZPR Registers
b0
b0
b0
Timer Mode
Programmable Waveform
Generation Mode
Programmable One-Shot
Generation Mode
Programmable Wait One-
Shot Generation Mode
Timer Mode
Programmable Waveform
Generation Mode
Programmable One-Shot
Generation Mode
Programmable Wait One-
Shot Generation Mode
Timer Mode
Programmable Waveform
Generation Mode
Programmable One-Shot
Generation Mode
Programmable Wait One-
Shot Generation Mode
Page 100 of 254
Symbol
Symbol
Symbol
PREZ
Mode
TZSC
Mode
TZPR
Mode
Counts internal count source or Timer X
underflow
Counts internal count source or Timer X
underflow
Counts internal count source or Timer X
underflow
Counts internal count source or Timer X
underflow
Disabled
Counts underflow of Prescaler Z
Disabled
Counts underflow of Prescaler Z (one-shot
w idth is counted)
Counts underflow of Prescaler Z
Counts underflow of Prescaler Z
Counts underflow of Prescaler Z
(counts one-shot w idth)
Counts underflow of Prescaler Z
(counts w ait period)
Address
Address
Address
Function
Function
Function
0085h
0086h
0087h
(1)
(1)
00h to FFh
00h to FFh
00h to FFh
00h to FFh
00h to FFh
00h to FFh
00h to FFh
00h to FFh
00h to FFh
00h to FFh
Setting Range
Setting Range
Setting Range
After Reset
After Reset
After Reset
FFh
FFh
FFh
—
—
13. Timers
WO
WO
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
—
—
(2)