DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 414

IC H8S/2437 MCU FLASH 128QFP

DF2437FV

Manufacturer Part Number
DF2437FV
Description
IC H8S/2437 MCU FLASH 128QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2400r
Datasheets

Specifications of DF2437FV

Core Processor
H8S/2600
Core Size
16-Bit
Speed
20MHz
Connectivity
I²C, SCI
Peripherals
POR, PWM, WDT
Number Of I /o
85
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
128-QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DF2437FV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Contention between Buffer Register Write and Compare Match:
If a compare match occurs in the T2 state of a TGR write cycle, the data transferred to TGR by the
buffer operation will be the write data. Figure 12.50 shows the timing in this case.
Rev.2.00 May. 28, 2009 Page 374 of 732
REJ09B0059-0200
Figure 12.50 Contention between Buffer Register Write and Compare Match
φ
Address
Write signal
Compare
match signal
Buffer
register
TGR
N
TGR write cycle
Buffer register
T
1
address
T
2
M
N
Buffer register write data

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