DF2338VFC25 Renesas Electronics America, DF2338VFC25 Datasheet - Page 328
DF2338VFC25
Manufacturer Part Number
DF2338VFC25
Description
IC H8S MCU FLASH 3V 256K 144QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Datasheet
1.DF2338VFC25V.pdf
(1246 pages)
Specifications of DF2338VFC25
Core Processor
H8S/2000
Core Size
16-Bit
Speed
25MHz
Connectivity
SCI, SmartCard
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
106
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 12x10b; D/A 4x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
144-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2338VFC25
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Company:
Part Number:
DF2338VFC25V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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8.1.2
Figure 8.1 shows a block diagram of the DTC.
The DTC’s register information is stored in the on-chip RAM * . A 32-bit bus connects the DTC to
the on-chip RAM (1 kbyte), enabling 32-bit, 1-state reading and writing of DTC register
information.
Note: * When the DTC is used, the RAME bit in SYSCR must be set to 1.
Rev.4.00 Sep. 07, 2007 Page 296 of 1210
REJ09B0245-0400
Interrupt
request
Block Diagram
Legend:
MRA, MRB:
CRA, CRB:
SAR:
DAR:
DTCERA to DTCERF:
DTVECR:
Interrupt controller
CPU interrupt
request
Figure 8.1 Block Diagram of DTC
DTC mode registers A and B
DTC transfer count registers A and B
DTC source address register
DTC destination address register
DTC enable registers A to F
DTC vector register
DTC
Internal address bus
Internal data bus
On-chip
RAM
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