UPD70F3745GJ-GAE-AX Renesas Electronics America, UPD70F3745GJ-GAE-AX Datasheet - Page 819

• Manufacturer Part Number: UPD70F3745GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3r

Specifications of UPD70F3745GJ-GAE-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 128
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• Ram Size: 60K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 16x10b; 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/JJ3
(b) Write cycle (CLKOUT asynchronous): In separate bus mode
(T
Remarks 1. m = 0, 1
R01UH0016EJ0400 Rev.4.00
Sep 30, 2010
Address setup time (to WRm↓)
Address hold time (from WRm↑)
WRm low-level width
Data output time from WRm↓
Data setup time (to WRm↑)
Data hold time (from WRm↑)
Data setup time (to address)
WAIT setup time (to WRm↓)
WAIT hold time (from WRm↓)
WAIT setup time (to address)
WAIT hold time (from address)
A
= −40 to +85°C, V
2. t
3. T = 1/f
4. n: Number of wait clocks inserted in the bus cycle
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
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
SAWR
HAWR
WWRL
DOSDW
SOSDW
HOSDW
SAOD
SWRWT1
SWRWT2
HWRWT1
HWRWT2
SAWT1
SAWT2
HAWT1
HAWT2
Symbol
= AV
REF1
<52>
<53>
<54>
<55>
<56>
<57>
<58>
<59>
<60>
<61>
<62>
<63>
<64>
<65>
<66>
, V
SS
Conditions
= EV
CHAPTER
SS
= AV
(1 + t
(1 + t
(1
SS
(n + t
+
(0.5
(0.5
n + t
ASW
ASW
= 0 V, C
0.5T − 6
0.5T − 7
ASW
+
+
MIN.
+ t
+ t
ASW
−5
22
nT
n)T − 10
n)T − 20
29
0
+ t
AHW
AHW
+ t
AHW
L
)T − 27
)T − 25
AHW
= 50 pF)
)T
ELECTRICAL
)T
(1 + n + t
(1 + t
ASW
nT − 22
ASW
MAX.
+ t
+ t
AHW
AHW
)T − 45
SPECIFICATIONS
)T − 45
Page 803 of 892
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns