DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 246

• Manufacturer Part Number: DF2345TE20
• Description: MCU 5V 128K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2345TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2345TE20; HD64F2345TE20

Section 8 I/O Ports
8.3.3
Port 2 pins also function as TPU I/O pins (TIOCA3, TIOCB3, TIOCC3, TIOCD3, TIOCA4,
TIOCB4, TIOCA5, and TIOCB5), and 8-bit timer I/O pins (TMRI0, TMCI0, TMO0, TMRI1,
TMCI1, and TMO1). Port 2 pin functions are shown in table 8.5.
Table 8.5
Pin
P2
TMO1
Rev. 4.00 Feb 15, 2006 page 220 of 900
REJ09B0291-0400
7
/TIOCB5/
Pin Functions
Port 2 Pin Functions
Selection Method and Pin Functions
The pin function is switched as shown below according to the combination of
the TPU channel 5 setting by bits MD3 to MD0 in TMDR5, bits IOB3 to IOB0 in
TIOR5, bits CCLR1 and CCLR0 in TCR5, bits OS3 to OS0 in TCSR1, and bit
P27DDR.
Note:
OS3 to OS0
TPU Channel
5 Setting
P27DDR
Pin function
TPU Channel
5 Setting
MD3 to MD0
IOB3 to IOB0
CCLR1,
CCLR0
Output
function
* TIOCB5 input when TPU channel 5 is in normal operation mode
(MD3 to MD0 = B'0000) and input capture is set (IOB3 to IOB0 =
B'1xxx).
B'0000
B'0100
B'1xxx
B'0000, B'01xx
Below (1)
TIOCB5
(2)
—
—
output
Table
—
B'0001 to
B'0011
B'0101 to
B'0111
compare
Output
output
(1)
—
P2
All 0
7
B'0010
0
input
Table Below (2)
(2)
—
—
—
TIOCB5 input *
B'xx00
P2
(2)
—
—
7
output
1
than B'10
Other than B'xx00
mode 2
B'0011
output
Other
PWM
(1)
TMO1 output
x: Don’t care
Any 1
—
—
B'10
(2)
—