UPD70F3740GC-UEU-AX Renesas Electronics America, UPD70F3740GC-UEU-AX Datasheet - Page 393

• Manufacturer Part Number: UPD70F3740GC-UEU-AX
• Description: MCU 32BIT V850ES/JX3 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3r

Specifications of UPD70F3740GC-UEU-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 2.85 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: -

V850ES/JG3
9.2
R01UH0015EJ0300 Rev.3.00
Sep 30, 2010
TMM0 includes the following hardware.
(1) 16-bit counter
(2) TMM0 compare register 0 (TM0CMP0)
Configuration
This is a 16-bit counter that counts the internal clock.
The 16-bit counter cannot be read or written.
The TM0CMP0 register is a 16-bit compare register.
This register can be read or written in 16-bit units.
Reset sets this register to 0000H.
The same value can always be written to the TM0CMP0 register by software.
TM0CMP0 register rewrite is prohibited when the TM0CTL0.TM0CE bit = 1.
TM0CE TM0CKS2 TM0CKS1TM0CKS0
TM0CMP0
Timer register
Register
Control register
Remark
TM0CTL0
INTWT
f
After reset: 0000H
XX
f
XX
f
f
/512
XX
XX
f
/64
R
f
f
Item
XX
/2
/4
/8
XT
f
f
f
INTWT: Watch timer interrupt request signal
XX
R
XT
:
15
:
:
14
Main clock frequency
Internal oscillation clock frequency
Subclock frequency
13
16-bit counter
TMM0 compare register 0 (TM0CMP0)
TMM0 control register 0 (TM0CTL0)
R/W
Figure 9-1. Block Diagram of TMM0
12
Table 9-1. Configuration of TMM0
Controller
11
Address: FFFFF694H
Internal bus
10
9
8
16-bit counter
CHAPTER 9 16-BIT INTERVAL TIMER M (TMM)
TM0CMP0
7
Configuration
Match
6
5
Clear
4
3
2
INTTM0EQ0
1
0
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