D12312SVF20V Renesas Electronics America, D12312SVF20V Datasheet - Page 868

• Manufacturer Part Number: D12312SVF20V
• Description: IC H8S/2312S MCU ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12312SVF20V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 20 Electrical Characteristics
Item
SCI
A/D
converter
Rev.7.00 Feb. 14, 2007 page 834 of 1108
REJ09B0089-0700
Input clock
cycle
Input clock pulse width
Input clock rise time
Input clock fall time
Transmit data delay time
Receive data setup time
(synchronous)
Receive data hold time
(synchronous)
Trigger input setup time
Ports 1 to 4,
A to G
(read)
Ports 1 to 3,
A to G
(write)
φ
Asynchronous
Synchronous
Figure 20.13 I/O Port Input/Output Timing
Symbol
t
t
t
t
t
t
t
t
Scyc
SCKW
SCKr
SCKf
TXD
RXS
RXH
TRGS
T
1
t
Min
6
0.4
—
—
—
50
50
30
4
PRS
Condition A
t
PRH
Max
1.5
1.5
50
—
—
0.6
—
—
—
T
2
Min
6
0.4
—
—
—
40
40
30
4
Condition B
Max
40
t
—
—
0.6
1.5
1.5
—
—
—
PWD
Unit
t
t
t
t
ns
ns
ns
ns
cyc
Scyc
cyc
cyc
Test
Conditions
Figure 20.20
Figure 20.21
Figure 20.22