UPD70F3786GJ-GAE-AX Renesas Electronics America, UPD70F3786GJ-GAE-AX Datasheet - Page 478

• Manufacturer Part Number: UPD70F3786GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3-E 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Er

Specifications of UPD70F3786GJ-GAE-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, CSI, EBI/EMI, Ethernet, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 100
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 124K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

476
(12) TMT0 counter write register (TT0TCW)
(13) TMT0 counter read buffer register (TT0CNT)
The TT0TCW register is used to set the initial value of the 16-bit counter.
The TT0TCW register is valid only in the encoder compare mode.
This register can be read or written in 16-bit units.
Rewrite the TT0TCW register when the TT0CTL0.TT0CE bit = 0.
The value of the TT0TCW register is transferred to the 16-bit counter when the TT0CE bit is set (1).
Reset sets this register to 0000H.
The TT0CNT register is a read buffer register that can read the count value of the 16-bit counter.
If this register is read when the TT0CTL0.TT0CE bit = 1, the count value of the 16-bit timer can be read.
This register is read-only, in 16-bit units.
The value of the TT0CNT register is set to 0000H when the TT0CTL2.TT0ECC and TT0CE bits = 0. If the
TT0CNT register is read at this time, the value of the 16-bit counter (FFFFH) is not read, but 0000H is read.
The TT0CNT register is not set to 0000H but the previous value is read when the TT0ECC bit = 1 and TT0CE
bit = 0.
The TT0ECC and TT0CE bits are set to 0 after reset, and the value of the TT0CNT register is set to 0000H.
TT0TCW
TT0CNT
After reset: 0000H
After reset: 0000H
15
15
CHAPTER 9 16-BIT TIMER/EVENT COUNTER T (TMT)
14
14
13
13
R
R/W
12
12
Address: FFFFFF60EH
User’s Manual U19601EJ2V0UD
11
11
Address: FFFFF610H
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
0
0