UPD70F3738GF-GAS-AX Renesas Electronics America, UPD70F3738GF-GAS-AX Datasheet - Page 441

• Manufacturer Part Number: UPD70F3738GF-GAS-AX
• Description: MCU 32BIT V850ES/JX3-L 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3738GF-GAS-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

9.2
TMM0 includes the following hardware.
(1) 16-bit counter
(2) TMM0 compare register 0 (TM0CMP0)
(3) TMM0 control register 0 (TM0CTL0)
(4) Selector
Configuration
This counter counts the internal clock.
This counter cannot be read or written.
This is a 16-bit compare register.
This is an 8-bit register used to control the operation of TMM0.
The selector is used to select the count clock of the 16-bit counter. The count clock can be selected from eight
clock sources.
Register
TM0CE TM0CKS2 TM0CKS1TM0CKS0
Remark
TM0CTL0
INTWT
f
XX
f
XX
Item
f
f
/512
XX
XX
f
/64
R
f
f
XX
/2
/4
/8
XT
f
f
f
INTWT: Watch timer interrupt request signal
XX
R
XT
:
:
:
Main clock frequency
Internal clock frequency
Subclock frequency
CHAPTER 9 16-BIT INTERVAL TIMER M (TMM)
16-bit counter
TMM0 compare register 0 (TM0CMP0)
TMM0 control register 0 (TM0CTL0)
Figure 9-1. Block Diagram of TMM0
Table 9-1. Configuration of TMM0
Controller
User’s Manual U18953EJ5V0UD
Internal bus
16-bit counter
TM0CMP0
Configuration
Match
Clear
INTTM0EQ0
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