DF2378RVFQ34WV Renesas Electronics America, DF2378RVFQ34WV Datasheet - Page 17
![MCU 3V 512K I-TEMP PB-FREE 144-L](/photos/28/61/286116/144-lqfp__plqp0144kc-a_sml.jpg)
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: 17 of 1208
- Download datasheet (8Mb)
Item
16.4.7 Example of
Use
Figure 16.15 Sample
Flowchart for Master
Receive Mode
Figure 16.17 Sample
Flowchart for Slave
Receive Mode
16.7 Usage Notes
(3) I
(IIC2) master receive
mode
(4)
transfer rate setting
values when using I
bus interface 2 (IIC2) in
multi-master mode
(5) Limitations on use
of bit manipulation
instructions to set MST
and TRS when using I
bus interface 2 (IIC2) in
multi-master mode
2
Limitations on
C bus interface 2
2
C
2
C
Page
798
800
803
Revision (See Manual for Details)
Figure amended
Figure amended
Usage note added
No
Set ACKBT=0 in ICIER
Dummy read ICDRR
No
No
TDRE=0 ?
RDRF=1 ?
Set RCVD = 0 (ICCRA)
Clear ACKBT in ICIER
Set MST = 0 (ICCRA)
Read RDRF in ICSR
Clear STOP of ICSR
Read STOP of ICSR
Write BBSY = 0
Yes
Yes
Read ICDRR
and SCP = 0
RDRF=1 ?
STOP=1 ?
End
Yes
Yes
No
Rev.7.00 Mar. 18, 2009 page xv of lxvi
[2]
[3]
Slave transmit mode
[2] Set the acknowledge for the transmit device.
[3] Dummy read ICDRR.
[4] Wait the reception end of 1 byte.
[5] Judge the (last receive - 1).
[6] Read the received data, and clear RDRF to 0.
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[14] Clear RCVD to 0.
[15] Clear ACKBT.
[16] Set slave receive mode.
REJ09B0109-0700
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