DF2367VF33 Renesas Electronics America, DF2367VF33 Datasheet - Page 874

• 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

Section 22 Clock Pulse Generator
22.1.1
SCKCR controls φ clock output and selects operation when the frequency multiplication factor
used by the PLL circuit is changed, and the division ratio used by the divider.
Rev.6.00 Mar. 18, 2009 Page 814 of 980
REJ09B0050-0600
Bit
7
6
5, 4
3
Bit Name
PSTOP
—
—
STCS
System Clock Control Register (SCKCR)
Initial Value
0
0
All 0
0
R/W
R/W
R/W
—
R/W
Description
φ Clock Output Disable
Controls φ output.
Normal Operation
0: φ output
1: Fixed high
Sleep Mode
0: φ output
1: Fixed high
Software Standby Mode
0: Fixed high
1: Fixed high
Hardware Standby Mode
0: High impedance
1: High impedance
All module clock stop mode
0: φ output
1: Fixed high
Reserved
Though this bit can be read from or written to, the
write value should always be 0.
Reserved
These bits are always read as 0 and cannot be
modified.
Frequency Multiplication Factor Switching Mode
Select
Selects the operation when the PLL circuit
frequency multiplication factor is changed.
0: Specified multiplication factor is valid after
transition to software standby mode
1: Specified multiplication factor is valid immediately
after STC1 and STC0 bits are rewritten