DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 354
![IC H8S MCU FLASH 128K 100-QFP](/photos/28/61/286108/100-tqfp_sml.jpg)
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
Company
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
- Current page: 354 of 1179
- Download datasheet (7Mb)
Section 11 16-Bit Free-Running Timer
11.1.2
Figure 11.1 shows a block diagram of the free-running timer.
Rev. 4.00 Sep 27, 2006 page 308 of 1130
REJ09B0327-0400
External
clock source
Legend:
OCRA, B:
FRC:
ICRA, B, C, D:
TCSR:
FTCI
FTOA
FTOB
FTIA
FTIB
FTIC
FTID
Block Diagram
Figure 11.1 Block Diagram of 16-Bit Free-Running Timer
Clock select
Control
Output compare register A, B (16 bits)
Free-running counter (16 bits)
Input capture register A, B, C, D (16 bits)
Timer control/status register (8 bits)
logic
Internal
clock sources
Compare-match M
Input capture
Compare-
match A
Compare-
match B
/2
/8
/32
ICIA
ICIB
ICIC
ICID
OCIA
OCIB
FOVI
Clock
Overflow
Clear
Comparator M
Interrupt signals
OCRA R/F (H/L)
Comparator B
Comparator A
OCRA (H/L)
OCRB (H/L)
FRC (H/L)
ICRA (H/L)
ICRB (H/L)
ICRC (H/L)
ICRD (H/L)
OCRDM L
TOCR
TCSR
TIER
TCR
TIER:
TCR:
TOCR:
+
+
1
2
Timer interrupt enable register (8 bits)
Timer control register (8 bits)
Timer output compare control
register (8 bits)
Internal
data bus
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