DF2218BR24V Renesas Electronics America, DF2218BR24V Datasheet - Page 654

• Manufacturer Part Number: DF2218BR24V
• Description: IC H8S/2218 MCU FLASH 112-LFBGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2218BR24V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: SCI, SmartCard, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 6x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-LFBGA
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK2218-SS - KIT DEV H8S/2218 WINDOWS SIDESHW3DK2218 - DEV EVAL KIT H8S/2218
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Rev.7.00 Dec. 24, 2008 Page 598 of 698
REJ09B0074-0700
Bit
6
5
4
Bit Name Initial Value R/W
LSON
NESEL
SUBSTP 0
0
0
R/W
R/W
R/W
Description
Low Speed ON Flag
0: When the SLEEP instruction is executed in high-speed
1: When the SLEEP instruction is executed in high-speed
Noise Elimination Sampling Frequency Select
This bit selects the sampling frequency of the subclock
(φ
the clock (φ) generated by the system clock oscillator
0: Sampling using 1/32 x φ
1: Sampling using 1/4 x φ
Subclock Enable
This bit enables/disables subclock generation. This bit
should be set to 1 when subclock is not used.
0: Enables subclock generation.
1: Disables subclock generation.
SUB
mode or medium-speed mode, operation shifts to sleep
mode, software standby mode, or watch mode*.
When the SLEEP instruction is executed in subactive
mode, operation shifts to watch mode* or shifts directly
to high-speed mode.
Operation shifts to high-speed mode when watch mode
is cancelled.
mode*, operation shifts to watch mode or subactive
mode*.
When the SLEEP instruction is executed in subactive
mode, operation shifts to subsleep mode or watch mode.
Operation shifts to subactive mode when watch mode is
cancelled.
) generated by the subclock oscillator is sampled by