DF2148RTE20IV Renesas Electronics America, DF2148RTE20IV Datasheet - Page 378

MCU 5V 128K I-TEMP,PB-FREE, 100-

DF2148RTE20IV

Manufacturer Part Number
DF2148RTE20IV
Description
MCU 5V 128K I-TEMP,PB-FREE, 100-
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Datasheets

Specifications of DF2148RTE20IV

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
-40°C ~ 85°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Section 11 16-Bit Free-Running Timer
11.3.9
When the ICRDMS bit in TOCR is set to 1 and the contents of OCRDM are other than H'0000, a
signal that masks the ICRD input capture function is generated.
The mask signal is set by the input capture signal. The mask signal setting timing is shown in
figure 11.15.
The mask signal is cleared by the sum of the ICRD contents and twice the OCRDM contents, and
an FRC compare-match. The mask signal clearing timing is shown in figure 11.16.
Rev. 4.00 Sep 27, 2006 page 332 of 1130
REJ09B0327-0400
FRC
ICRD +
OCRDM
Compare-match
signal
Input capture
mask signal
Input capture
signal
Input capture
mask signal
ICRD and OCRDM Mask Signal Generation
2
Figure 11.16 Input Capture Mask Signal Clearing Timing
Figure 11.15 Input Capture Mask Signal Setting Timing
N
N
N+1

Related parts for DF2148RTE20IV