DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 879

• 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

CRB—DTC Transfer Count Register B
TCR3—Timer Control Register 3
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
:
:
:
:
:
:
CCLR2
Unde-
R/W
fined
15
—
7
0
Notes: 1.
Unde-
Counter Clear
fined
14
—
0
1
CCLR1
R/W
0
1
0
1
Unde-
6
0
fined
2.
13
—
0
1
0
1
0
1
0
1
Synchronous operation setting is performed by setting the SYNC
bit in TSYR to 1.
When TGRC or TGRD is used as a buffer register, TCNT is not
cleared because the buffer register setting has priority, and
compare match/input capture does not occur.
Unde-
fined
12
TCNT clearing disabled
TCNT cleared by TGRA compare match/input capture
TCNT cleared by TGRB compare match/input capture
TCNT cleared by counter clearing for another channel
performing synchronous clearing/synchronous operation *
TCNT clearing disabled
TCNT cleared by TGRC compare match/input capture *
TCNT cleared by TGRD compare match/input capture *
TCNT cleared by counter clearing for another channel
performing synchronous clearing/synchronous operation *
—
CCLR0
Specifies the number of DTC block data transfers
R/W
5
0
Unde-
fined
11
—
CKEG1
Unde-
fined
10
Clock Edge
H'F800—H'FBFF
H'FE80
—
R/W
0
1
4
0
Unde-
fined
—
—
0
1
9
CKEG0
R/W
Unde-
fined
Count at rising edge
Count at falling edge
Count at both edges
3
0
—
8
Timer Prescaler
0
1
Unde-
fined
—
7
0
1
0
1
TPSC2
R/W
2
0
Unde-
0
1
0
1
0
1
0
1
fined
—
6
Internal clock: counts on ø/1
Internal clock: counts on ø/4
Internal clock: counts on ø/16
Internal clock: counts on ø/64
External clock: counts on TCLKA pin input
Internal clock: counts on ø/1024
Internal clock: counts on ø/256
Internal clock: counts on ø/4096
Unde-
fined
TPSC1
5
—
R/W
1
0
Rev.6.00 Oct.28.2004 page 849 of 1016
Unde-
fined
—
4
2
2
TPSC0
Unde-
fined
1
1
R/W
3
—
0
0
TPU3
DTC
Unde-
fined
2
—
Unde-
fined
—
1
REJ09B0138-0600H
Unde-
fined
0
—