UPD70F3743GJ-GAE-AX Renesas Electronics America, UPD70F3743GJ-GAE-AX Datasheet - Page 235

• Manufacturer Part Number: UPD70F3743GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3r

Specifications of UPD70F3743GJ-GAE-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: 128
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 16x10b; 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/JJ3
R01UH0016EJ0400 Rev.4.00
Sep 30, 2010
(9) TMPn counter read buffer register (TPnCNT)
The TPnCNT register is a read buffer register that can read the count value of the 16-bit counter.
If this register is read when the TPnCTL0.TPnCE 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 TPnCNT register is cleared to 0000H when the TPnCE bit = 0. If the TPnCNT register is read at
this time, the value of the 16-bit counter (FFFFH) is not read, but 0000H is read.
The value of the TPnCNT register is cleared to 0000H after reset, as the TPnCE bit is cleared to 0.
Caution Accessing the TPnCNT register is prohibited in the following statuses. For details, see 3.4.8 (2)
(n = 0 to 8)
TPnCNT
Accessing specific on-chip peripheral I/O registers.
•
•
When the CPU operates with the subclock and the main clock oscillation is stopped
When the CPU operates with the internal oscillation clock
After reset: 0000H
15
14
13
R
12
Address:
11
10
CHAPTER 7 16-BIT TIMER/EVENT COUNTER P (TMP)
TP0CNT FFFFF59AH, TP1CNT FFFFF5AAH,
TP2CNT FFFFF5BAH, TP3CNT FFFFF5CAH,
TP4CNT FFFFF5DAH, TP5CNT FFFFF5EAH,
TP6CNT FFFFF5FAH, TP7CNT FFFFF60AH,
TP8CNT FFFFF61AH
9
8
7
6
5
4
3
2
1
0
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