UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 165

• Manufacturer Part Number: UPD70F3451GC-UBT-A
• Description: MCU 32BIT 128KB FLASH 80LQFP
• Manufacturer: Renesas Electronics America
• Series: V850E/Ix3r

Specifications of UPD70F3451GC-UBT-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 64MHz
• Connectivity: CSI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 44
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Data Converters: A/D 10x12b, 4x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

P41
P42
P43
P44
Pin Name
Notes 1. V850E/IG3 only
2. The P41 and P42 pins are also used for on-chip debugging. Switching between on-chip debug function and port function (including alternate function) can
3.
SOB0
TXDA0
DCK
SCKB0
INTP13
DDI
TECR1
TIT10
TOT10
INTP14
TENC10
EVTT1
INTP15
WAIT
Notes 1, 2
be set by using the DRST pin level. The following shows the setting method.
μ
Notes 1, 2
Name
Note 3
PD70F3454GC-8EA-A, 70F3454F1-DA9-A only
Alternate Pin
Output
Output
Input
I/O
Input
Input
Input
Input
Output
Input
Input
Input
Input
Input
I/O
P41 = Setting not required
P41 = Setting not required
P41 = Setting not required
P42 = Setting not required
P42 = Setting not required
P42 = Setting not required
P43 = Setting not required
P43 = Setting not required
P43 = Setting not required
P43 = Setting not required
P44 = Setting not required
P44 = Setting not required
P44 = Setting not required
P44 = Setting not required
Pnx Bit of Pn Register
P41/SOB0/TXDA0
P42/SCKB0/INTP13
Low-Level Input to DRST Pin
Table 4-14. Using Port Pin as Alternate-Function Pin (6/8)
PM41 = Setting not required
PM41 = Setting not required
PM41 = Setting not required
PM42 = Setting not required
PM42 = Setting not required
PM42 = Setting not required
PM43 = Setting not required
PM43 = Setting not required
PM43 = Setting not required
PM43 = Setting not required
PM44 = Setting not required
PM44 = Setting not required
PM44 = Setting not required
PM44 = Setting not required
PMnx Bit of PMn Register
Port 4 Functions
PMC41 = 1
PMC41 = 1
PMC41 = Setting not
required
PMC42 = 1
PMC42 = 1
PMC42 = Setting not
required
PMC43 = 1
PMC43 = 1
PMC43 = 1
PMC43 = 1
PMC44 = 1
PMC44 = 1
PMC44 = 1
PMC44 = 1
PMCnx Bit of PMCn
DCK
DDI
Register
High-Level Input to DRST Pin
PFCEnx Bit of PFCEn
PFCE41 = 0
PFCE41 = 0
PFCE41 = Setting not
required
PFCE42 = 0
PFCE42 = 0
PFCE42 = Setting not
required
PFCE43 = 0
PFCE43 = 0
PFCE43 = 0
PFCE43 = 1
PFCE44 = 0
PFCE44 = 0
PFCE44 = 1
PFCE44 = 1
Register
PFC41 = 0
PFC41 = 1
PFC41 = Setting not
required
PFC42 = 0
PFC42 = 1
PFC42 = Setting not
required
PFC43 = 0
PFC43 = 0
PFC43 = 1
PFC43 = 0
PFC44 = 0
PFC44 = 1
PFC44 = 0
PFC44 = 1
PFCnx Bit of PFCn
Register
INTF13 (INTF1), INTR13 (INTR1)
INTF14 (INTF2), INTR14 (INTR2)
INTF15 (INTF2), INTR15 (INTR2)
(Register)
Other Bit