UPD70F3738GF-GAS-AX Renesas Electronics America, UPD70F3738GF-GAS-AX Datasheet - Page 46

• 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: -

Notes1.
Remark
44
INTP0
INTP1
INTP2
INTP3
INTP4
INTP5
INTP6
INTP7
KR0
KR1
KR2
KR3
KR4
KR5
KR6
KR7
NMI
RD
REGC
RESET
RTC1HZ
RTCLL
RTCDIV
RTP00
RTP01
RTP02
RTP03
RTP04
RTP05
Function
Note 2
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
2.
3.
4.
Note 3
Note 3
Note 3
Connect a pull-up resistor externally.
μ
μ
GF: 100-pin plastic LQFP (14 × 20) (
GC: 100-pin plastic LQFP (fine pitch) (14 × 14)
F1: 121-pin plastic FBGA (8 × 8)
The NMI pin alternately functions as the P02 pin. It functions as the P02 pin after reset. To enable the NMI
function, set the PMC0.PMC02 bit to 1. The initial setting of the NMI pin is “No edge detected”. Select the
NMI pin valid edge using the INTF0 and INTR0 registers.
PD70F3792, 70F3793 only
PD70F3737, 70F3738 only
GF
20
21
22
23
58
59
60
28
39
40
41
42
43
44
45
46
19 17
69
12
16
39
40
41
42
43
44
−
−
−
7
Pin No.
GC
18
19
20
21
56
57
58
26
37
38
39
40
41
42
43
44
67
10
14
18
19
19
37
38
39
40
41
42
Note3
Note4
,
G4
E1,E2
G10
G3
G9
G8
J2,
G3
H4
K3
K7
K8
H8
D9
H3
H4
H4
K7
K8
F1
J3
J4
L7
J7
L8
J8
L9
L7
J7
L8
J8
Note3
Output Read strobe signal output for external memory
Output Real-time counter correction clock (1 Hz) output
Output Real-time counter
Output Real-time counter clock (32 kHz division) output
Output Real-time output port.
Input
Input
Input
Input
I/O
−
External interrupt request input
(maskable, analog noise elimination).
Analog noise elimination or digital noise
elimination selectable for INTP3 pin.
5 V tolerant.
Key interrupt input (on-chip analog noise
eliminator).
5 V tolerant.
External interrupt input (non-maskable, analog
noise elimination).
5 V tolerant.
Connection of regulator output stabilization
capacitance (4.7
System reset input
oscillation) output
N-ch open-drain output selectable.
5 V tolerant.
CHAPTER 2 PIN FUNCTIONS
User’s Manual U18953EJ5V0UD
μ
PD70F3737, 70F3738 only)
μ
F (recommended value))
Description
clock
(32
kHz
primary
PCT4
P51/TIQ02/KR1/TOQ02
P03/ADTRG (/RTC1HZ)
P04 (/RTCDIV/RTCCL)
P05/DRST
P06
P913/A13
P914/A14/TIP51/TOP51
P915/A15/TIP50/TOP50
P31/RXDA0/SIB4
P50/TIQ01/TOQ01/RTP00
P51/TIQ02/TOQ02/RTP01
P52/TIQ03/TOQ03/RTP02/DDI
P53/SIB2/TIQ00/TOQ00/
RTP03/DDO
P54/SOB2/RTP04/DCK
P55/SCKB2/RTP05/DMS
P90/A0/TXDA1/SDA02
P91/A1/RXDA1/SCL02
P02 (/A21)
P03/INTP0/ADTRG
P04/INTP1/RTCDIV
P04/INTP1/RTCCL
P50/TIQ01/KR0/TOQ01
P52/TIQ03/KR2/TOQ03/DDI
P53/SIB2/KR3/TIQ00/TOQ00/DDO
P54/SOB2/KR4/DCK
P55/SCKB2/KR5/DMS
Alternate Function
Note3
−
−
Note3
Note3
(3/6)