R5F64168DFD#U0 Renesas Electronics America, R5F64168DFD#U0 Datasheet - Page 74

• Manufacturer Part Number: R5F64168DFD#U0
• Description: MCU 768+8KB FLASH 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C/R32C/100/116r

Specifications of R5F64168DFD#U0

• Core Processor: R32C/100
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IEBus, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 120
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• Ram Size: 63K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 34x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

R32C/116 Group
REJ03B0253-0110
Jun 23, 2010
Switching Characteristics (V
Table 5.35
Note:
t su
t h
t su
t h
t w
t su
t h
t su
t h
t w
t su
t h
(R-S)
(R-A)
(W-S)
(W-A)
(W-D)
1.
(R)
(W)
(S-R)
(A-R)
(S-W)
(A-W)
(D-W)
Symbol
The value is calculated by the following formulas based on the base clock cycles (t
respective cycles of Tsu(A-R), Tw(R), Tsu(A-W), and Tw(W) set by registers EBC0 to EBC3. If the
calculation results in a negative value, modify the value to be set. For the details of how to set values,
refer to the User’s manual.
t
t
t
t
su(S-R)
w(R)
su(S-W)
w(W)
External Bus Timing (Separate bus)
Chip-select setup time for read
Chip-select hold time after read
Address setup time for read
Address hold time after read
Read pulse width
Chip-select setup time for write
Chip-select hold time after write
Address setup time for write
Address hold time after write
Write pulse width
Data setup time for write
Data hold time after write
= Tw(R) × t
= t
= t
= t
su(D-W)
Rev.1.10
su(A-R)
su(A-W)
Characteristic
= Tw(W) × t
c(Base)
= Tsu(A-R) × t
CC
= Tsu(A-W) × t
= 4.2 to 5.5 V, V
- 10 [ns]
c(Base)
c(Base)
c(Base)
- 10 [ns]
SS
- 15 [ns]
- 15 [ns]
Measurement
= 0 V, and T
Figure 5.6
condition
Refer to
a
= T
1.5 × t
1.5 × t
opr
t
t
c(Base)
c(Base)
, unless otherwise noted)
Min.
c(Base)
c(Base)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
0
- 15
- 15
- 15
- 15
Value
5. Electrical Characteristics
Max.
V
Page 74 of 95
CC
c(Base)
= 5 V
) and
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns