UPD70F3738GF-GAS-AX Renesas Electronics America, UPD70F3738GF-GAS-AX Datasheet - Page 1006

• 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: -

(2) In separate bus mode
(a) Read cycle (Asynchronous to CLKOUT): In separate bus mode
(T
Note
Remarks 1. t
1004
Address setup time (to RD↓)
Address hold time (from RD↑)
RD low-level width
Data setup time (to RD↑)
Data hold time (from RD↑)
Data setup time (to address)
WAIT setup time (to RD↓)
WAIT hold time (from RD↓)
WAIT setup time (to address)
WAIT hold time (from address)
Data output delay time from RD↑
A
= −40 to +85°C, V
The address may be changed during the low-level period of the RD pin. To avoid the address change, insert
an idle state.
2. T = 1/f
3. n: Number of wait clocks inserted in the bus cycle
4. i: Number of idle states inserted after a read cycle (0 or 1)
5. The values in the above specifications are values for when clocks with a 1:1 duty ratio are input from X1.
Parameter
t
The sampling timing changes when a programmable wait is inserted.
ASW
AHW
: Number of address setup wait clocks
: Number of address hold wait clocks
CHAPTER 33 ELECTRICAL SPECIFICATIONS (Target) (
CPU
DD
(f
= EV
CPU
: CPU operating clock frequency)
DD
= AV
REF0
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SARD
HARD
WRDL
SISD
HISD
SAID
SRDWT1
SRDWT2
HRDWT1
HRDWT2
SAWT1
SAWT2
HAWT1
HAWT2
DRDOD1
Symbol
= AV
User’s Manual U18953EJ5V0UD
REF1
<43>
<44>
<45>
<46>
<47>
<48>
<49>
<50>
<51>
<52>
<53>
<54>
<55>
<56>
<57>
= 2.7 to 3.6 V, V
Conditions
(1 + n + t
SS
(1 + i + t
(1.5
(0.5 + t
(n + t
(n − 0.5 + t
(n + 0.5 + t
= EV
+
iT − 2
n + t
ASW
MIN.
ASW
− 2
ASW
SS
23
ASW
AHW
PD70F3792, 70F3793)
+ t
)T − 27
Note
= AV
)T − 15
+ t
AHW
AHW
)T − 10
AHW
AHW
)T
)T
)T
SS
)T
= 0 V, C
(1 + n + t
(2
(1 + t
(0.5 + n + t
+
(0.5 + t
n + t
ASW
L
ASW
ASW
MAX.
= 50 pF)
+ t
AHW
+ t
+ t
AHW
AHW
)T − 25
AHW
AHW
)T − 25
)T − 45
)T − 40
)T − 45
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns