DF2148BTE20 Renesas Electronics America, DF2148BTE20 Datasheet - Page 808

• Manufacturer Part Number: DF2148BTE20
• Description: IC H8S MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148BTE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SCI, X-Bus
• Peripherals: PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2148BTE20; HD64F2148BTE20

Section 27 Electrical Characteristics
Item
TMR
PWM,
PWMX
SCI
A/D
converter
WDT
Note:
Rev. 3.00 Mar 21, 2006 page 752 of 788
REJ09B0300-0300
* Only peripheral modules that can be used in subclock operation
Timer
clock
pulse
width
Pulse output delay time
Input
clock
cycle
Input clock pulse width
Input clock rise time
Input clock fall time
Transmit data delay time
(clocked synchronous)
Receive data setup time
(clocked synchronous)
Receive data hold time
(clocked synchronous)
Trigger input setup time
RESO output delay time t
RESO output pulse width t
Single edge
Both edges
Asynchronous
Synchronous
t
t
t
t
t
t
t
Symbol Min
t
t
t
t
TMCWH
TMCWL
PWOD
Scyc
SCKW
SCKr
SCKf
TXD
RXS
RXH
TRGS
RESD
RESOW
1.5
2.5
—
4
6
0.4
—
—
—
100
100
50
—
132
Condition
10 MHz
A
Max
—
—
100
—
—
0.6
1.5
1.5
100
—
—
—
200
—
Min
1.5
2.5
—
4
6
0.4
—
—
—
50
50
30
—
132
Condition
16 MHz
B
Max
—
—
50
—
—
0.6
1.5
1.5
50
—
—
—
120
—
Min
1.5
2.5
—
4
6
0.4
—
—
—
50
50
30
—
132
Condition
20 MHz
C
Max Unit
—
—
50
—
—
0.6
1.5
1.5
50
—
—
—
100
—
t
ns
t
t
t
ns
ns
ns
t
cyc
cyc
Scyc
cyc
cyc
Test
Conditions
Figure 27.20
Figure 27.22
Figure 27.23
Figure 27.24
Figure 27.25
Figure 27.26