UPD70F3738GF-GAS-AX Renesas Electronics America, UPD70F3738GF-GAS-AX Datasheet - Page 103

• Manufacturer Part Number: UPD70F3738GF-GAS-AX
• Description: MCU 32BIT V850ES/JX3-L 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3738GF-GAS-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 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: -

<R>
4.3.1
19
20
21
22
23
GF
Port 0 is a 5-bit port for which I/O settings can be controlled in 1-bit units.
Port 0 includes the following alternate-function pins.
Notes1.
Caution The P02 to P06 pins have hysteresis characteristics in the input mode of the alternate function,
Remark
(1) Port 0 register (P0)
17
7
18
19
20
21
Note2
Port 0
GC
Note1
Pin No.
2.
3.
,
μ
μ
but do not have hysteresis characteristics in the port mode.
GF: 100-pin plastic LQFP (14 × 20) (
GC: 100-pin plastic LQFP (fine pitch) (14 × 14)
F1: 121-pin plastic FBGA (8 × 8)
The DRST pin is used for on-chip debugging.
If on-chip debugging is not used, fix the P05/INTP2/DRST pin to low level between when the reset
signal of the RESET pin is released and when the OCDM.OCDM0 bit is cleared (0).
For details, see 4.6.3 Cautions on on-chip debug pins.
PD70F3737, 70F3738 only.
PD70F3792, 70F3793 only.
J2,
G4
G3
H4
J3
J4
After reset: 00H (output latch)
F1
Note2
P0
P02
P03
P04
P05
P06
Function
Name
P0n
0
1
0
Outputs 0
Outputs 1
NMI (/A21)
INTP0/ADTRG (/RTC1HZ)
INTP1 (/RTCDIV/RTCCL)
INTP2/DRST
INTP3
P06
Table 4-4. Port 0 Alternate-Function Pins
CHAPTER 4 PORT FUNCTIONS
Note2
User’s Manual U18953EJ5V0UD
Output data control (in output mode) (n = 2 to 6)
P05
Name
R/W
Alternate Function
Note3
μ
PD70F3737, 70F3738 only)
Address: FFFFF400H
P04
Note2
Note2
P03
Input/
Output
I/O
I/O
Input
Input
I/O
Note2
P02
Selectable as N-ch
open-drain output
Remark
0
0
L-1
N-1
L-1
AA-1
L-1
Block Type
Note1
Note1
Note1
, N-2
, N-2
, U-15
Note2
Note2
101
Note2