HD6473837H Renesas Electronics America, HD6473837H Datasheet - Page 275
![IC H8 MCU OTP 60K 100QFP](/photos/12/21/122166/qfp100-g1_pkg_sml.jpg)
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: 275 of 562
- Download datasheet (3Mb)
The serial status register (SSR) is an 8-bit register containing status flags for indicating SCI3
states, and containing the multiprocessor bits.
SSR can be read and written by the CPU at any time, but the CPU cannot write a 1 to the status
flags TDRE, RDRF, OER, PER, and FER. To clear these flags to 0 it is first necessary to read a 1.
Bit 2 (TEND) and bit 1 (MPBR) are read-only bits and cannot be modified.
SSR is initialized to H'84 upon reset or in standby mode, watch mode, subactive mode, or
subsleep mode.
Bit 7—Transmit Data Register Empty (TDRE): Bit 7 is a status flag indicating that data has
been transferred from TDR to TSR.
Bit 7: TDRE
0
1
Bit 6—Receive Data Register Full (RDRF): Bit 6 is a status flag indicating whether there is
receive data in RDR.
Bit 6: RDRF
0
1
Note: If a receive error is detected at the end of receiving, or if bit RE in serial control register 3
258
(SCR3) is cleared to 0, RDR and RDRF are unaffected and keep their previous states. An
overrun error (OER) occurs if receiving of data is completed while bit RDRF remains set
to 1. If this happens, receive data will be lost.
Description
Indicates that transmit data written to TDR has not been transferred to TSR
Clearing conditions:
After reading TDRE = 1, cleared by writing 0 to TDRE.
When data is written to TDR by an instruction.
Indicates that no transmit data has been written to TDR, or the transmit data
written to TDR has been transferred to TSR
Setting conditions:
When bit TE in SCR3 is cleared to 0.
When data is transferred from TDR to TSR.
Description
Indicates there is no receive data in RDR
Clearing conditions:
After reading RDRF = 1, cleared by writing 0 to RDRF.
When data is read from RDR by an instruction.
Indicates that there is receive data in RDR
Setting condition:
When receiving ends normally, with receive data transferred from RSR to RDR
(initial value)
(initial value)
Related parts for HD6473837H
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![HD6433044](/images/no-image3.png)
Part Number:
Description:
(HD64 Series) Hitachi Single-Chip Microcomputer
Manufacturer:
Hitachi Semiconductor
Datasheet:
![R0K330290S001BE](/photos/28/41/284146/r0k330290s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K5212D8S001BE](/photos/24/13/241324/4607177_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K33062PS001BE](/photos/24/13/241320/4607173_tmb.jpg)
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521237S001BE](/photos/28/41/284170/r0k521237s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521256S001BE](/photos/24/13/241323/4607176_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
![YLCDRSK2456S](/images/manufacturer_photos/0/5/560/renesas_electronics_america_tmb.jpg)
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521380S000BE](/photos/28/41/284144/r0k521380s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521350S000BE](/photos/28/41/284145/r0k521350s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K52L3A0S000BE](/photos/28/41/284149/r0k52l3a0s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K556100S000BE](/images/manufacturer_photos/0/5/560/renesas_electronics_america_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K564189S000BE](/photos/28/41/284173/r0k564189s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521276S000BE](/photos/9/26/92647/r0k521276s000be_tmb.jpg)
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K571242S001BE](/photos/9/23/92397/r0k571242s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K561622S000BE](/photos/9/23/92398/r0k561622s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet: