DF70844AD80FPV Renesas Electronics America, DF70844AD80FPV Datasheet - Page 1519

• Manufacturer Part Number: DF70844AD80FPV
• Description: IC SUPERH MCU FLASH 112LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7080r

Specifications of DF70844AD80FPV

• Core Size: 32-Bit
• Program Memory Size: 256KB (256K x 8)
• Core Processor: SH-2
• Speed: 80MHz
• Connectivity: EBI/EMI, FIFO, I²C, SCI, SSU
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• No. Of I/o's: 76
• Ram Memory Size: 16KB
• Cpu Speed: 80MHz
• Digital Ic Case Style: LQFP
• Supply Voltage Range: 3V To 3.6V, 4.5V To 5.5V
• Embedded Interface Type: I2C, SCI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: R0K570865S001BE - KIT STARTER FOR SH7086R0K570865S000BE - KIT STARTER FOR SH7086HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

28.3.9
Table 28.14 Serial Communication Interface (SCI) Timing
Conditions: V
Note:
Item
Input clock cycle (asynchronous)
Input clock cycle (clock synchronous)
Input clock pulse width
Input clock rise time
Input clock fall time
Transmit data delay time
Receive data setup time
Receive data hold time
Transmit data delay time
Receive data setup time
Receive data hold time
SCK0 to SCK2
t
pcyc
Serial Communication Interface (SCI) Timing
indicates the peripheral clock (Pφ) cycle.
V
T
a
CC
SS
= –40°C to +85°C (industrial applications)
= PLLV
= 3.0 V to 3.6 V or 4.5 V to 5.5 V, AV
SS
= AV
Asynchronous
Clock
synchronous
Figure 28.51 Input Clock Timing
V
SS
IH
= 0 V, T
t
sckw
V
IH
a
= –20°C to +85°C (consumer applications),
Symbol
t
t
t
t
t
t
t
t
t
t
t
scyc
scyc
sckw
sckr
sckf
TXD
RXS
RXH
TXD
RXS
RXH
V
IL
Min.
4
6
0.4



4 t
4 t

2 t
2 t
CC
pcyc
pcyc
pcyc
pcyc
V
= 4.5 V to 5.5 V, AV
IL
Rev. 3.00 May 17, 2007 Page 1461 of 1582
+ 50 
t
sckr
t
scyc
Max.


0.6
1.5
1.5
4 t


3 t

V
Section 28 Electrical Characteristics
IH
pcyc
pcyc
+ 10
+ 10
V
IH
t
sckf
Unit
t
t
t
t
t
ns
ns
ns
ns
ns
ns
ref
pcyc
pcyc
scyc
pcyc
pcyc
= 4.5 V to AV
V
REJ09B0181-0300
IL
Reference
Figure
Figure
28.51
Figure
28.52
CC
,