UPD70F3771GF-GAT-AX Renesas Electronics America, UPD70F3771GF-GAT-AX Datasheet - Page 1107

• Manufacturer Part Number: UPD70F3771GF-GAT-AX
• Description: MCU 32BIT V850ES/JX3-H 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Hr

Specifications of UPD70F3771GF-GAT-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: CAN, CSI, EBI/EMI, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K 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-H, V850ES/JH3-H
R01UH0042EJ0400 Rev.4.00
Sep 30, 2010
(24) UF0 INT clear 3 register (UF0IC3)
Remark
UF0IC3
Bit position
This register controls clearing the interrupt sources indicated by the UF0IS3 register.
This register is write-only, in 8-bit units. If this register is read, the value FFH is read.
FW can clear an interrupt source by writing 0 to the corresponding bit of this register. Even a bit that is
automatically cleared to 0 by hardware can be cleared by FW before it is cleared by hardware. Writing 0 to a bit of
this register automatically sets the bit to 1. Writing 1 is invalid.
The related bits are invalid if each endpoint is not supported by the setting of the UF0EnIM register (n = 2, 4) and
the current setting of the interface.
7, 3
6, 2
5, 1
4, 0
n = 1, 2
BKO2
FLC
7
BKOnFLC
BKOnNLC
BKOnNAKC
BKOnDTC
Bit name
BKO2
NLC
6
NAKC
BKO2
These bits clear the BLKOnFL interrupt.
These bits clear the BLKOnNL interrupt.
These bits clear the BLKOnNK interrupt.
These bits clear the BLKOnDT interrupt.
5
0: Clear
0: Clear
0: Clear
0: Clear
BKO2
DTC
4
BKO1
FLC
CHAPTER 21 USB FUNCTION CONTROLLER (USBF)
3
BKO1
NLC
2
Function
NAKC
BKO1
1
BKO1
DTC
0
00200042H
Address
Page 1107 of 1509
After reset
FFH