R5F21162SP#U0 Renesas Electronics America, R5F21162SP#U0 Datasheet - Page 119

• 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 13.16
Timer Z Waveform Output Control Register
Timer Z Mode Register
b7 b6 b5 b4
0 0 0 0
b7 b6 b5 b4
NOTES :
1.
2. Refer to 20.4.3 Tim er Z for precautions on the TZS bit.
0 0
When the TZS bit is set to “1” (count start), the setting value in the TZWC bit is enabled. When the TZWC bit is set to
“0”, Timer Z count value is w ritten to both reload register and counter. Timer Z count value is w ritten to the reload
register only. When the TZS bit is set to “0” (count stop), Timer Z count value is w ritten to both reload register and
counter regardless of the setting value in the TZWC bit.
Jan 19, 2006
b3 b2
0
b3 b2 b1
0
0
0
b1 b0
TZMR and PUM Registers in Timer Mode
0
0
0
b0
0
Bit Symbol
Bit Symbol
TZMOD0
TZMOD1
INOSTG
INOSEG
(b4-b0)
Symbol
TZOPL
(b3-b0)
Symbol
TZWC
TZMR
PUM
TZS
Page 104 of 254
—
—
Reserved Bit
Timer Z Output Level Latch Set to “0” in timer mode
_____
INT0
Control Bit
____
INT0
Polarity Select Bit
Reserved Bit
Timer Z Operating Mode Bit
Timer Z Write Control Bit
Timer Z Count Start Flag
Pin One-Shot Trigger
Pin One-Shot Trigger
Address
Bit Name
Address
Bit Name
0084h
0080h
(1)
(2)
Set to “0”
Set to “0” in timer mode
Set to “0” in timer mode
b5 b4
0 0 : Timer mode
Set to “0”
0 : Write to reload register and counter
1 : Write to reload register only
0 : Stops counting
1 : Starts counting
After Reset
After Reset
Function
Function
00h
00h
13. Timers
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW