HD6473837H Renesas Electronics America, HD6473837H Datasheet - Page 264
HD6473837H
Manufacturer Part Number
HD6473837H
Description
IC H8 MCU OTP 60K 100QFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300Lr
Datasheet
1.HD6473837HV.pdf
(562 pages)
Specifications of HD6473837H
Core Processor
H8/300L
Core Size
8-Bit
Speed
5MHz
Connectivity
SCI
Peripherals
LCD, PWM
Number Of I /o
84
Program Memory Size
60KB (60K x 8)
Program Memory Type
OTP
Ram Size
2K 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
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD6473837H
Manufacturer:
HIT
Quantity:
5 510
Company:
Part Number:
HD6473837H
Manufacturer:
ML
Quantity:
5 510
Company:
Part Number:
HD6473837HV
Manufacturer:
ISC
Quantity:
4 500
Company:
Part Number:
HD6473837HV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
HD6473837HV
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
- Current page: 264 of 562
- Download datasheet (3Mb)
During a transfer or while waiting for CS input, the CPU cannot read or write the data buffer. If a
read instruction is executed, H'FF will be read; if a write instruction is executed the buffer contents
will not change. In either case the wait flag (bit WT) in SCSR2 will be set.
If bit CS = 1 in PMR3 and during the transfer a high-level signal is detected at pin CS, the transfer
will immediately be aborted, setting the abort flag (bit ABT) to 1. At the same time bit IRRS2 in
interrupt request register 2 (IRR2) will be set to 1, and bit STF will be cleared to 0. Pins SCK
SO
must be cleared before resuming the transfer.
10.3.4
SCI2 can generate interrupts when a transfer is completed or when a transfer is aborted by CS.
These interrupts have the same vector address.
When the above conditions occur, bit IRRS2 in interrupt request register 2 (IRR2) is set to 1. SCI2
interrupt requests can be enabled or disabled in bit IENS2 of interrupt enable register 2 (IENR2).
For further details, see 3.3, Interrupts.
When a transfer is aborted by CS, an overrun error occurs, or a read or write of the serial data
buffer is attempted during a transfer or while waiting for CS input, the ABT, ORER, or WT bit in
SCSR2 is set to 1. These bits can be used to determine the cause of the error.
10.3.5
When an external clock is input at pin SCK
source bit STF in SCSR2 must first be set to 1 to start data transfer before inputting the external
clock.
2
will go to the high-impedance state. Data transfer is not possible while bit ABT is set to 1. It
Interrupts
Application Notes
2
, and an external clock is selected for use as the clock
2
and
247
Related parts for HD6473837H
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
(HD64 Series) Hitachi Single-Chip Microcomputer
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet: