R5F64169DFD#U0 Renesas Electronics America, R5F64169DFD#U0 Datasheet - Page 88

• Manufacturer Part Number: R5F64169DFD#U0
• Description: MCU 1MB+8KB FLASH 63K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C/R32C/100/116r

Specifications of R5F64169DFD#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: 1MB (1M 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: Lead free / RoHS Compliant
• Eeprom Size: -

R32C/116 Group
REJ03B0253-0110
Jun 23, 2010
Switching Characteristics (V
Table 5.62
Note:
t
t
t
t
t
t
t w
t
t
t
t
t
t
t
t
su(S-ALE)
h(R-S)
su(A-ALE)
h(ALE-A)
h(R-A)
d(ALE-R)
dis(R-A)
w(R)
h(W-S)
h(W-A)
d(ALE-W)
w(W)
su(D-W)
h(W-D)
1.
(ALE)
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-ALE)
w(ALE)
w(R)
w(W)
External Bus Timing (Multiplexed bus)
Chip-select setup time for ALE
Chip-select hold time after read
Address setup time for ALE
Address hold time after ALE
Address hold time after read
ALE-read delay time
ALE pulse width
Address disable time after read
Read pulse width
Chip-select hold time after write
Address hold time after write
ALE-write delay time
Write pulse width
Data setup time for write
Data hold time after write
= Tw(R) × t
= t
= (Tsu(A-R) - 0.5) × t
su(D-W)
Rev.1.10
= t
su(A-ALE)
Characteristic
= Tw(W) × t
c(Base)
CC
= 3.0 to 3.6 V, V
= (Tsu(A-R) - 0.5) × t
-10 [ns]
c(Base)
c(Base)
-10 [ns]
- 20 [ns]
SS
Measurement
= 0 V, and T
Figure 5.6
condition
c(Base)
Refer to
-15 [ns]
a
= T
1.5 × t
1.5 × t
1.5 × t
1.5 × t
0.5 × t
0.5 × t
0.5 × t
0.5 × t
opr
, unless otherwise noted)
Min.
c(Base)
c(Base)
c(Base)
c(Base)
c(Base)
c(Base)
c(Base)
(1)
(1)
(1)
(1)
(1)
(1)
c(Base)
- 15
- 15
- 15
- 15
- 5
- 5 0.5 × t
- 5 0.5 × t
Value
5. Electrical Characteristics
Max.
c(Base)
c(Base)
V
8
CC
Page 88 of 95
c(Base)
+ 10 ns
+ 10 ns
= 3.3 V
) and
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns