DF2378RVFQ34WV Renesas Electronics America, DF2378RVFQ34WV Datasheet - Page 363
DF2378RVFQ34WV
Manufacturer Part Number
DF2378RVFQ34WV
Description
MCU 3V 512K I-TEMP PB-FREE 144-L
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Specifications of DF2378RVFQ34WV
Core Processor
H8S/2000
Core Size
16-Bit
Speed
34MHz
Connectivity
I²C, IrDA, SCI, SmartCard
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
97
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 16x10b; D/A 6x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
144-LQFP
For Use With
YLCDRSK2378 - KIT DEV EVAL H8S/2378 LCDYR0K42378FC000BA - KIT EVAL FOR H8S/2378HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK2378 - DEV EVAL KIT FOR H8S/2378
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
- Current page: 363 of 1208
- Download datasheet (8Mb)
• DMABCRL
Bit
7
6
5
4
Bit Name
DTE1B
DTE1A
DTE0B
DTE0A
Initial Value
0
0
0
0
R/W
R/W
R/W
R/W
R/W
Description
Data Transfer Enable 1B
Data Transfer Enable 1A
Data Transfer Enable 0B
Data Transfer Enable 0A
If the DTE bit is cleared to 0 when DTIE = 1, the
DMAC regards this as indicating the end of a
transfer, and issues a transfer end interrupt request
to the CPU or DTC.
When DTE = 0, data transfer is disabled and the
DMAC ignores the activation source selected by
the DTF3 to DTF0 bits in DMACR.
When DTE = 1, data transfer is enabled and the
DMAC waits for a request by the activation source
selected by the DTF3 to DTF0 bits in DMACR.
When a request is issued by the activation source,
DMA transfer is executed.
[Clearing conditions]
•
•
•
[Setting condition]
When 1 is written to the DTE bit after reading DTE
= 0
When initialization is performed
When the specified number of transfers have
been completed in a transfer mode other than
repeat mode
When 0 is written to the DTE bit to forcibly
suspend the transfer, or for a similar reason
Rev.7.00 Mar. 18, 2009 page 295 of 1136
Section 7 DMA Controller (DMAC)
REJ09B0109-0700
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