HD6473937RXV Renesas Electronics America, HD6473937RXV Datasheet - Page 482

• 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: -

SYSCR1—System control register 1
468
Bit
Initial value
Read/Write
SSBY
R/W
Software standby
0 • When a SLEEP instruction is executed in active mode, a transition is
1
7
0
• When a SLEEP instruction is executed in subactive mode, a transition
• When a SLEEP instruction is executed in active mode, a transition is
• When a SLEEP instruction is executed in subactive mode, a transition
made to sleep mode
is made to subsleep mode
made to standby mode or watch mode
is made to watch mode
STS2
R/W
6
0
STS1
R/W
Standby timer select 2 to 0
0
1
5
0
0 0
1 0
0 0
1 0
1
1
1
1
Low speed on flag
STS0
R/W
0 The CPU operates on the system clock (ø)
1 The CPU operates on the subclock (ø
Wait time = 8,192 states
Wait time = 16,384 states
Wait time = 1,024 states
Wait time = 2,048 states
Wait time = 4,096 states
Wait time = 2 states
Wait time = 8 states
Wait time = 16 states
4
0
LSON
R/W
3
0
H'F0
Active (medium-speed)
mode clock select
—
—
2
1
0
1
0
1
0
1
ø
ø
ø
ø
osc
osc
osc
osc
MA1
R/W
1
1
System control
/128
/16
/32
/64
MA0
R/W
SUB
0
1
)