HD6473937RXV Renesas Electronics America, HD6473937RXV Datasheet - Page 21

• Manufacturer Part Number: HD6473937RXV
• Description: MCU 3/5V 60K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300L SLPr

Specifications of HD6473937RXV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI
• Peripherals: POR, WDT
• Number Of I /o: 59
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: OTP
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• 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: -

1.3.2
Table 1-2 outlines the pin functions of the H8/3937 Series and H8/3937R Series.
Table 1-2
Type
Power
source pins
Clock pins
System
control
Pin Functions
Pin Functions
Symbol
V
V
AV
AV
OSC
OSC
DX
DX
RES
RESO
TEST
TESTD
TESTA9H
TEST20 to
TEST24
TEST43
CC
SS
CC
SS
1
2
1
2
Pin No.
TFP-100B
TFP-100G
12
52
11
51
99
8
10
9
85
84
13
28
86
83
34
65 to
69
64
I/O
Input
Input
Input
Input
Input
Output
Input
Input
Output
Input
Output
Name and Functions
Power supply: All V
connected to the system power supply.
Ground: All V
to the system power supply (0 V).
Analog power supply: This is the power
supply pin for the A/D converter. When the
A/D converter is not used, connect this pin
to the system power supply.
Analog ground: This is the A/D converter
ground pin. It should be connected to the
system power supply (0V).
These pins connect to a crystal or
ceramic oscillator, or can be used to input
an external clock. See section 4, Clock
Pulse Generators, for a typical connection
diagram.
These pins connect to a 76.8-kHz or
160-kHz crystal oscillator. Output See
section 4, Clock Pulse Generators, for a
typical connection diagram.
Reset: When this pin is driven low, the chip
is reset
Reset output: Outputs the CPU internal
reset signal.
Test pins: These pins are reserved and
cannot be used. They should be connected
to V
Test pins: These pins are reserved and
cannot be used. They should be left open.
SS
.
SS
pins should be connected
CC
pins should be
7