DF2357F20 Renesas Electronics America, DF2357F20 Datasheet - Page 427
DF2357F20
Manufacturer Part Number
DF2357F20
Description
IC H8S MCU FLASH 5V 128K 128QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Datasheet
1.D12392F20V.pdf
(1049 pages)
Specifications of DF2357F20
Core Processor
H8S/2000
Core Size
16-Bit
Speed
20MHz
Connectivity
SCI, SmartCard
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
87
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
8K 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
128-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2357F20
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Company:
Part Number:
DF2357F20IV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 427 of 1049
- Download datasheet (5Mb)
10.6
10.6.1
TCNT Count Timing: Figure 10-34 shows TCNT count timing in internal clock operation, and figure 10-35 shows
TCNT count timing in external clock operation.
Operation Timing
Input/Output Timing
ø
Internal clock
TCNT
input clock
TCNT
ø
External clock
TCNT
input clock
TCNT
Figure 10-35 Count Timing in External Clock Operation
Figure 10-34 Count Timing in Internal Clock Operation
Falling edge
N–1
N–1
Falling edge
N
N
Rising edge
Rising edge
N+1
N+1
Falling edge
Rev.6.00 Oct.28.2004 page 397 of 1016
N+2
N+2
REJ09B0138-0600H
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