HD6473937W Renesas Electronics America, HD6473937W Datasheet - Page 231
HD6473937W
Manufacturer Part Number
HD6473937W
Description
MCU FLASH OTP 60K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300L SLPr
Datasheet
1.HD6473937RXV.pdf
(523 pages)
Specifications of HD6473937W
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
-40°C ~ 85°C
Package / Case
100-TQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
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Part Number
Manufacturer
Quantity
Price
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Part Number:
HD6473937W
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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3. Pin configuration
Table 9-11 shows the timer G pin configuration.
Table 9-11 Pin Configuration
Name
Input capture input
4. Register configuration
Table 9-12 shows the register configuration of timer G.
Table 9-12 Timer G Registers
Name
Timer control register G
Timer counter G
Input capture register GF
Input capture register GR
Clock stop register 1
9.5.2
1. Timer counter (TCG)
TCG is an 8-bit up-counter which is incremented by clock input. The input clock is selected by
bits CKS1 and CKS0 in TMG.
TMIG in PMR1 is set to 1 to operate TCG as an input capture timer, or cleared to 0 to operate
TCG as an interval timer*. In input capture timer operation, the TCG value can be cleared by the
rising edge, falling edge, or both edges of the input capture input signal, according to the setting
made in TMG.
When TCG overflows from H'FF to H'00, if OVIE in TMG is 1, IRRTG is set to 1 in IRR2, and if
IENTG in IENR2 is 1, an interrupt request is sent to the CPU.
For details of the interrupt, see 3.3, Interrupts.
Bit:
Initial value:
Read/Write:
Register Descriptions
TCG7
—
7
0
TCG6
—
6
0
Abbrev.
TMIG
Abbrev.
TMG
TCG
ICRGF
ICRGR
CKSTPR1
TCG5
—
5
0
I/O
Input
TCG4
—
4
0
R/W
R/W
—
R
R
R/W
TCG3
—
3
0
Initial Value
H'00
H'00
H'00
H'00
H'FF
Function
Input capture input pin
TCG2
—
2
0
TCG1
—
1
0
Address
H'FFBC
—
H'FFBD
H'FFBE
H'FFFA
TCG0
—
0
0
217
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