HD6473834HV Renesas Electronics America, HD6473834HV Datasheet - Page 194

• Manufacturer Part Number: HD6473834HV
• Description: MCU 5V 32K PB-FREE 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD6473834HV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: SCI
• Peripherals: LCD, PWM
• Number Of I /o: 71
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

9.1
The H8/3834 Series provides five timers (timers A, B, C, F, and G) on-chip.
Table 9.1 outlines the functions of timers A, B, C, F, and G.
Table 9.1
Name
Timer A
Timer B
Timer C
Timer F
Timer G
Overview
Functions
8-bit timer
Interval timer
8-bit timer
Time base
8-bit timer
Clock output
8-bit timer
Interval timer
Event counter
8-bit timer
Interval timer
Event counter
Choice of up- or down-
counting
16-bit timer
Event counter
Can be used as two
independent 8-bit timers
Output compare
8-bit timer
Input capture
Interval timer
Timer Functions
Section 9 Timers
Internal Clock
(8 choices)
(choice of 4
overflow periods)
(8 choices)
(7 choices)
(4 choices)
(4 choices)
/8 to /8192
W
/4 to /32,
W
/4 to /8192
/4 to /8192,
W
/2 to /32
/2 to /64,
/128
/4 to
/4 (7 choices)
W
/32
W
/2
Event
Input Pin
—
—
—
TMIB
TMIC
TMIF
TMIG
Waveform
Output Pin Remarks
—
—
TMOW
—
—
TMOFL
TMOFH
—
Counting
direction can
be controlled
by software or
hardware
Counter clear
designation
possible
Built-in noise
canceller
circuit for
input capture
177