DF2357F20 Renesas Electronics America, DF2357F20 Datasheet - Page 465

• Manufacturer Part Number: DF2357F20
• Description: IC H8S MCU FLASH 5V 128K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2357F20

• 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: 128KB (128K 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: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

12.1.3
Table 12-1 summarizes the input and output pins of the 8-bit timer.
Table 12-1 Input and Output Pins of 8-Bit Timer
12.1.4
Table 12-2 summarizes the registers of the 8-bit timer module.
Table 12-2 8-Bit Timer Registers
Notes: 1. Lower 16 bits of the address
Each pair of registers for channel 0 and channel 1 is a 16-bit register with the upper 8 bits for channel 0 and the lower 8
bits for channel 1, so they can be accessed together by word transfer instruction.
2. Only 0 can be written to bits 7 to 5, to clear these flags.
Pin Configuration
Register Configuration
Channel
0
1
Channel
0
1
All
Name
Timer output pin 0
Timer clock input pin 0
Timer reset input pin 0
Timer output pin 1
Timer clock input pin 1
Timer reset input pin 1
Name
Timer control register 0
Timer control/status register 0 TCSR0
Time constant register A0
Time constant register B0
Timer counter 0
Timer control register 1
Timer control/status register 1 TCSR1
Time constant register A1
Time constant register B1
Timer counter 1
Module stop control register
Symbol
TMO0
TMCI0
TMRI0
TMO1
TMCI1
TMRI1
Abbreviation
TCR0
TCORA0
TCORB0
TCNT0
TCR1
TCORA1
TCORB1
TCNT1
MSTPCR
I/O
Output
Input
Input
Output
Input
Input
R/W
R/W
R/(W)*
R/W
R/W
R/W
R/W
R/(W)*
R/W
R/W
R/W
R/W
Function
Outputs at compare match
Inputs external clock for counter
Inputs external reset to counter
Outputs at compare match
Inputs external clock for counter
Inputs external reset to counter
2
2
Initial value
H'00
H'00
H'FF
H'FF
H'00
H'00
H'10
H'FF
H'FF
H'00
H'3FFF
Rev.6.00 Oct.28.2004 page 435 of 1016
Address*
H'FFB0
H'FFB2
H'FFB4
H'FFB6
H'FFB8
H'FFB1
H'FFB3
H'FFB5
H'FFB7
H'FFB9
H'FF3C
REJ09B0138-0600H
1