DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 401
DF2148ATE20
Manufacturer Part Number
DF2148ATE20
Description
IC H8S MCU FLASH 128K 100-QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Specifications of DF2148ATE20
Core Processor
H8S/2000
Core Size
16-Bit
Speed
20MHz
Connectivity
Host Interface, I²C, IrDA, SCI
Peripherals
POR, 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 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
HD64F2148ATE20
HD64F2148ATE20
HD64F2148ATE20
Available stocks
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2148ATE20IV
Manufacturer:
Renesas Electronics America
Quantity:
135
Company:
Part Number:
DF2148ATE20IV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Bits 3 to 0—Output Select 3 to 0 (OS3 to OS0): These bits specify how the timer output level is
to be changed by a compare-match of TCOR and TCNT.
OS3 and OS2 select the effect of compare-match B on the output level, OS1 and OS0 select the
effect of compare-match A on the output level, and both of them can be controlled independently.
Note, however, that priorities are set such that: trigger output > 1 output > 0 output. If compare-
matches occur simultaneously, the output changes according to the compare-match with the higher
priority.
Timer output is disabled when bits OS3 to OS0 are all 0.
After a reset, the timer output is 0 until the first compare-match occurs.
Bit 3
OS3
0
1
Bit 1
OS1
0
1
Bit 2
OS2
0
1
0
1
Bit 0
OS0
0
1
0
1
No change when compare-match B occurs
0 is output when compare-match B occurs
1 is output when compare-match B occurs
Output is inverted when compare-match B occurs (toggle output)
No change when compare-match A occurs
0 is output when compare-match A occurs
1 is output when compare-match A occurs
Output is inverted when compare-match A occurs (toggle output)
Description
Description
Rev. 4.00 Sep 27, 2006 page 355 of 1130
Section 12 8-Bit Timers
REJ09B0327-0400
(Initial value)
(Initial value)
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