TOP Kousaku H8



SHOP

CPU Board

DIP SW
1 ON, 2 ON, 3 OFF, 4 ONCOM経由でFlash 書き込み
1 ON, 2 OFF, 3 ON, 4 OFF起動?
H8 OS COM port
Port :COM4 (VAIO-S 右奥)
Baud Rate:57600
Data :8 bit
Parity :none
Stop :1 bit
Flow control :hardware
monitor command
Welcome to the H8 Monitor !!
H8/OS >
groupcommandformatusage
memorydumpdump ADRSdump fff600
write 1 bytesetbyte ADRS BYTEsetbyte 400000 01
write N bytessetbyte ADRS N BYTE BYTE ...setdata 400000 3 01 02 03
clear N bytesclear ADRS Nclear 400000 2
mamory checkmemcheck ADRS Nmemcheck 400000 3
Ethernetset base addressethbase ADRSethbase 200000
set IP addressifconfig inet XXX XXX XXX XXXifconfig inet 192 168 1 99
set net maskifconfig mask XXX XXX XXX XXXifconfig mask 255 255 255 0
show ifconififconfigifconfig
monitorexecutionexec ADRSexec ffDE40
memory map
adrs
0xFFBF20-0xFFDD20Internal RAM (1E00H)User area starts at 0xFFDE40
makefile
PROGS = http.mot
CFLAGS= -O -mh -g -mint32

all: $(PROGS)

http.mot: http
    h8300-hms-objcopy -O srec http.coff http.mot
    chmod -x http.mot
    rm http.coff
http: http.c
    h8300-hms-gcc $(CFLAGS) -T ./ram3068.x -nostartfiles ./ramcrt0.S http.c -o h
ttp.coff -lc
clean:
    rm -f http.mot

RTL8019AS

SA0-SA19,AEN
RTL8019ASCPU
SA0-SA4A0-A4
SA5,7,10-19,/AENGND
SA8,95V
SA6P83/CS1/IRQ3/ADTRIG

SA6がChipSelect代わり。。0x200000
RD,WR
RTL8019ASCPU
/RD/RD
/WRH/WR
INT
INT0-3,5-7N.C.
INT4論理反転してCPUの/IRQ5
IOCS16,IOCHRDY
N.C.
SD0-16
SD0-SD7D8-D15 (H8はBig Endian)
SD8-SD15N.C.
AU,JP,LED
AUIN.C.
JPN.C.
LED1low active
LED2hi active
LED3hi active
LEDBNCN.C.
X1,X2
20MHz

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