HD64F7047F50 Renesas Electronics America, HD64F7047F50 Datasheet - Page 678

• Manufacturer Part Number: HD64F7047F50
• Description: IC SUPERH MCU FLASH 256K 100QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7047r

Specifications of HD64F7047F50

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

25.3.8
Table 25.10 shows serial communication interface timing.
Table 25.10 Serial Communication Interface Timing
Conditions: V
Note:
The inputs and outputs are asynchronous in asynchronous mode, but as shown in figure 25.17, the
received data is considered to have been changed at CK clock rise (two-clock intervals). The
transmit signals change with a reference of CK clock rise (two-clock intervals).
Rev. 2.00, 09/04, page 636 of 720
Item
Input clock cycle
Input clock cycle (clock sync) t
Input clock pulse width
Input clock rise time
Input clock fall time
Transmit data delay time
Received data setup time
Received data hold time
[Operating precautions]
SCK2 to SCK4
*
Serial Communication Interface (SCI)Timing
See page 2 for correspondence of the standard product, wide temperature-range
product, and product model name.
+75°C (Standard product)*, T
product)*.
CC
= 5.0 V ±0.5 V, AV
Symbol
t
t
t
t
t
t
t
scyc
scyc
sckw
sckr
sckf
TxD
RxS
RxH
Figure 25.17 SCI Input Timing
V
IH
t
CC
sckw
= 5.0 V ±0.5 V, V
V
IH
a
Min
4
6
0.4
—
—
—
100
100
= –40°C to +85°C (Wide temperature-range
V
IL
SS
V
Max
—
—
0.6
1.5
1.5
100
—
—
= PLLV
IL
t
sckr
t
scyc
V
IH
SS
= AV
Unit
t
t
t
t
t
ns
ns
ns
V
pcyc
pcyc
scyc
pcyc
pcyc
IH
SS
= 0 V, T
t
sckf
V
IL
Figures
Figure 25.17
Figure 25.18
a
= –20°C to