DF2367VF33 Renesas Electronics America, DF2367VF33 Datasheet - Page 16

• Manufacturer Part Number: DF2367VF33
• Description: MCU 3V 384K 128-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2367VF33

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x10b, 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: -
• Other names: HD64F2367VF33; HD64F2367VF33

Item
15.4.7 Example of Use
Figure 15.15 Sample
Flowchart for Master
Receive Mode
Figure 15.17 Sample
Flowchart for Slave
Receive Mode
Rev.6.00 Mar. 18, 2009 Page xiv of lviii
REJ09B0050-0600
Page Revision (See Manual for Details)
655
657
Figure amended
Note: * Prevent any interrupts while steps [1] to [3] are executed.
Additional information: When receiving one-byte data, execute step [1], and then step [7] omitting steps [2] to [6].
Figure amended
No
No
Set RCVD = 0 (ICCRA)
Clear ACKBT of ICIER
Set MST = 0 (ICCRA)
Read RDRF in ICSR
Clear STOP of ICSR
Read STOP of ICSR
No
Write BBSY = 0
Read ICDRR
Read ICDRR
No
and SCP = 0
RDRF=1 ?
STOP=1 ?
End
Set ACKBT=0 in ICIER
Dummy read ICDRR
Read RDRF in ICSR
Slave receive mode
Yes
Yes
Clear AAS in ICSR
In step [8], dummy read ICDRR.
RDRF=1 ?
RDRF= 1?
TDRE=0 ?
Yes
Yes
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
No
[15] Clear ACKBT.
[16] Set slave receive mode.
[1]
[2]
[3]
[4]
Slave transmit mode