HD6473937RXV Renesas Electronics America, HD6473937RXV Datasheet - Page 19

• 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: -

1.2
Figure 1-1 shows a block diagram of the H8/3937 Series and H8/3937R Series.
Note:
Internal Block Diagram
P1
P1
4
P1
Serial communication interface 1, P2
the FLEX™ decoder incorporated in the chip.
/IRQ
5
7
P1
P1
/IRQ
P1
/IRQ
P3
P3
P3
P3
P5
P5
P5
P5
P5
P5
P5
P5
P1
2
4
1
P1
0
PB
PB
PB
PB
PB
PB
PB
PB
/TMOFH
/ADTRG
/TMOFL
3
4
2
5
/TMOW
P3
0
1
2
3
4
5
6
7
3
/SCK
/RXD
1
/RESO
/TXD
3
6
/WKP
/WKP
/WKP
/WKP
/WKP
/WKP
/WKP
/WKP
/TMIG
/TMIC
/TMIF
0
1
2
3
4
5
6
7
/IRQ
1
/AN
/AN
/AN
/AN
/AN
/AN
/AN
/AN
/UD
P3
P3
P3
31
31
31
0
1
2
3
4
5
6
7
2
0
6
7
0
1
2
3
4
5
6
7
(60 k, 48 k, 40 k)
A/D (10-bit)
Timer-G
Timer-A
Timer-C
Timer-F
ROM
WDT
Figure 1-1 Block Diagram
Port 4
0
to P2
Internal functions
4
, and P4
FLEX™ decoder
communication
communication
communication
interface 31
interface 32
H8/300L
interface 1
CPU
Serial
Serial
Serial
RAM
(2 k)
Port 2
3
, are internal functions that perform interfacing to
Internal
I/O port
TEST20
TEST21
TEST22
TEST23
TEST24
TEST43
PA
PA
PA
PA
P9
P9
P9
P9
P8
P8
P8
P8
P8
P8
P8
P8
P7
P7
P7
P7
P7
P7
P7
P7
P6
P6
P6
P6
P6
P6
P6
P6
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
3
2
1
0
5