DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 196

• Manufacturer Part Number: DF2437FV
• Description: IC H8S/2437 MCU FLASH 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of DF2437FV

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

• Single-Chip Mode (EXPE = 0)
[Legend]
x: Don’t care
Notes: 1. When TIOCA0S = 0, MD3 to MD0 = B'0000, and IOA3 to IOA0 = B'10xx, this pin
Rev.2.00 May. 28, 2009 Page 156 of 732
REJ09B0059-0200
TIOCA0S
TPU channel
0 setting
P20DDR
Pin function
TPU channel
0 setting
MD3 to MD0
IOA3 to IOA0
CCLR2 to
CCLR0
Output
function
2. Output is disabled for TIOCB0.
functions as the TIOCA0 input pin.
P20 input pin
B'0000
B'0100
B'1xxx
(2)
⎯
⎯
TIOCA0 input pin*
0
Table below (2)
B'0000
B'0001 to B'0011
B'0101 to B'0111
Output compare
P20 output pin
output
(1)
⎯
0
1
1
Table below (1)
TIOCA0 output
B'001x
B'xx00
(2)
⎯
⎯
pin
⎯
Other than
mode 1
PWM*
B'0010
B'xx00
output
(1)
P20 input pin
⎯
2
0
Other than
mode 2
output
Other than B'xx00
B'001
PWM
(1)
1
B'0011
P20 output pin
⎯
B'001
1
(2)
⎯