DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 190

• 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: -

• Extended Mode (EXPE = 1)
P25DDR
Pin function
• Single-Chip Mode (EXPE = 0)
TIOCB1/
TCLKCS
TPU channel 1
setting
P25DDR
Pin function
TPU channel 1
setting
MD3 to MD0
IOB3 to IOB0
CCLR1,
CCLR0
Output
function
[Legend]
x: Don’t care
Notes: 1. When TIOCB1/TCLKCS = 0, MD3 to MD0 = B'0000 or B'01xx, and IOB3 to IOB0 =
Rev.2.00 May. 28, 2009 Page 150 of 732
REJ09B0059-0200
2. When TIOCB1/TCLKCS = 0 and TPSC2 to TPSC0 in TCR_0 or TCR2 = B'111, this pin
B'10xx, this pin functions as the TIOCB1 input pin.
functions as the TCLKC input pin. When TIOCB1/TCLKCS = 0 and phase-count mode
is set to the TCR channel 2, this pin functions as the TCLKC input pin.
Normal Extended Mode (ADMXE = 0)
P25 input pin
B'0000
B'0100
B'1xxx
P25 input pin
(2)
⎯
⎯
TIOCB1 input pin*
0
B'0000, B'01xx
Table below (2)
0
B'0001 to B'0011
B'0101 to B'0111
Output compare
TCLKC input pin*
P25 output pin
output
(1)
⎯
A13 output pin
0
1
1
1
TIOCB1 input pin*
TCLKC input pin*
2
Table below (1)
TIOCB1 output
B'0010
(2)
⎯
⎯
⎯
pin
⎯
Multiplex Extended Mode (ADMXE = 1)
B'xx00
(2)
⎯
⎯
2
1
P25 input pin
AD13 I/O pin
PWM mode
Other than
0
2 output
B'0011
Other than B'xx00
B'10
⎯
(1)
1
P25 output pin
⎯
B'10
1
⎯
(2)