UPD78F1174AGF-GAT-AX Renesas Electronics America, UPD78F1174AGF-GAT-AX Datasheet - Page 877

• Manufacturer Part Number: UPD78F1174AGF-GAT-AX
• Description: MCU 16BIT 78K0R/KX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1174AGF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, EBI/EMI, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 111
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 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: -

(2) External bus interface (3/4)
CLKOUT cycle
RD low-level width
WR0, WR1 low-level width
Data input setup time to RD↑
Data input hold time from RD↑
Data output setup time to WR0, WR1↓
Data output hold time from WR0, WR1↑
Delay time from RD↓ to address
Address setup time to WR0, WR1↓
Cautions 1. CLKOUT output is not used during CLKOUT asynchronous operation, but a CPU wait occurs
Remarks 1. f
(b) Read/write cycle (CLKOUT asynchronous)
(T
A
2. C
3. Test points: V
Parameter
2. Do not use the WAIT pin during CLKOUT asynchronous operation.
= −40 to +85°C, 1.8 V ≤ V
CLK
according to the setting of bits 4 and 5 (EW0, EW1) of the memory expansion mode control
register (MEM). When f
Use the separate bus mode during CLKOUT asynchronous operation.
L
: The pin load capacitance is 15 pF.
: CPU/peripheral hardware clock frequency
CHAPTER 30 ELECTRICAL SPECIFICATIONS ((A) GRADE PRODUCTS)
OH
= 0.8V
t
t
t
t
t
t
t
t
t
CYK2
WRDL2
WWRL2
SRDDI2
HRDDI2
SWROD2
HKOD2
DRDA2
SWRA2
DD
Symbol
DD
, V
CLK
= EV
OL
<18>
<19>
<20>
<21>
<22>
<23>
<24>
<25>
<26>
User’s Manual U18432EJ5V0UD
is sufficiently high, insert a wait by setting the EW0 and EW1 bits.
= 0.2V
DD0
1.8 V ≤ V
1.8 V ≤ V
1.8 V ≤ V
1.8 V ≤ V
1.8 V ≤ V
1.8 V ≤ V
1.8 V ≤ V
1.8 V ≤ V
1.8 V ≤ V
2.7 V ≤ V
2.7 V ≤ V
2.7 V ≤ V
2.7 V ≤ V
2.7 V ≤ V
2.7 V ≤ V
2.7 V ≤ V
2.7 V ≤ V
2.7 V ≤ V
= EV
DD
Conditions
DD1
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
≤ 5.5 V, V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
SS
1.8t
1.8t
0.8t
0.8t
= EV
t
t
t
CYK2
t
CYK2
CYK2
CYK2
MIN.
CYK2
CYK2
CYK2
CYK2
100
200
170
90
0
0
2
2
− 15
− 15
SS0
− 5
− 5
− 40
− 60
− 40
− 60
= EV
SS1
TYP.
= AV
SS
(A) Grade Products
= 0 V)
2.2t
2.2t
1.2t
1.2t
MAX.
15
5
CYK2
CYK2
CYK2
CYK2
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
875