DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 316

• Manufacturer Part Number: DF2398TE20
• Description: IC H8S MCU FLASH 256K 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2398TE20; HD64F2398TE20

Rev.6.00 Oct.28.2004 page 286 of 1016
REJ09B0138-0600H
Pin
P2
TMRI0
2
/PO2/TIOCC3/
Selection Method and Pin Functions
This pin is used as the 8-bit timer counter reset pin when bits CCLR1 and
CCLR0 in TCR0 are both set to 1.
The pin function is switched as shown below according to the combination of
the TPU channel 3 setting by bits MD3 to MD0 in TMDR3, bits IOC3 to IOC0 in
TIOR3L, bits CCLR2 to CCLR0 in TCR3, bit NDER2 in NDERL, and bit
P22DDR.
Note: 1. TIOCC3 input when MD3 to MD0 = B'0000, and IOC3 to IOC0 =
Note: 2. TIOCD3 output is disabled.
TPU Channel
3 Setting
P22DDR
NDER2
Pin function
TPU Channel
3 Setting
MD3 to MD0
IOC3 to IOC0
CCLR2 to
CCLR0
Output
function
B'10
When BFA = 1 or BFB = 1 in TMDR3, output is disabled and setting
(2) applies.
B'0000
B'0100
B'1
.
(2)
—
—
B'0000
Table Below (1)
TIOCC3 output
B'0001 to
B'0011
B'0101 to
B'0111
compare
Output
output
(1)
—
—
—
B'001
B'
(2)
—
—
TMRI0 input
00
output*
mode 1
B'0010
input
PWM
P2
(1)
—
—
0
2
Other than B'
TIOCC3 input *
Table Below (2)
2
mode 2
output
output
Other
B'101
PWM
than
P2
(1)
1
0
2
B'0011
: Don’t care
00
output
1
B'101
PO2
(2)
—
1
1