NMIN-0812
Single Board Computer
NEW MICROS, INC. 1601 Chalk Hill Road. Dallas, TX. 75212
Tel: (214)339-2204 Fax: (214)339-1585
www.newmicros.com
Страница 1: ...NMIN 0812 Single Board Computer NEW MICROS INC 1601 Chalk Hill Road Dallas TX 75212 Tel 214 339 2204 Fax 214 339 1585 www newmicros com...
Страница 2: ...F CONTENTS CONTENTS PAGE Introduction 3 Getting Started 4 Serial boot loader 5 Interrupts Vector Table 6 Memory Map 7 Serial I O 8 Power supply 9 BDM Connector 10 I O Connectors 11 Silk Screen 12 Sche...
Страница 3: ...o 1 Kbyte RAM 8 Channel 8 Bit Analog to Digital Converter 8 Channel Timer o Each channel Fully Configurable as either Input Capture or Output Compare o Simple PWM Mode o Modulo Reset of Timer Counter...
Страница 4: ...ram can be used instead of a terminal The new standard PC s serial jack is a DB9M male connector and It should plug in directly to the NMIN 0812 via a straight through cable with a female on one end a...
Страница 5: ...taining a code data field longer than 64 bytes Longer S Record will cause the boot loader to crash and or program incorrect data into EEPROM S Record may contain ASCII CR and or LF characters E rase T...
Страница 6: ...Reserved FB80 FBCD FFCE FFCF Key wakeup H stop wakeup FBCE FBCF FFD0 FFD1 Key wakeup J stop wakeup FBD0 FBD1 FFD2 FFD3 ATD FBD2 FBD3 FFD4 FFD5 SCI1 FBD4 FBD5 FFD6 FFD7 SCI0 FBD6 FBD7 FFD8 FFD9 SPI FBD...
Страница 7: ...7 MEMORY MAP FFFF FF80 FC00 FB80 F000 0D00 0800 0200 0000 Not Available Main vectors Serial Boot Loader 2nd Interrupt Vectors Empty EEPROM RAM I O REGISTERS...
Страница 8: ...gnals 5 1 9 6 DB9F DB9F Signal Name Pin 1 No connection 2 SO0 Serial Output from NMIN 0812 TxD0 converter 3 SI0 Serial Input to NMIN 0812 RxD0 converter 4 to 6 DSR to DTR loop back wire 5 Electrical G...
Страница 9: ...ires higher current than 100mA the 78L05 TO 92 package needs to be replaced with 78T05 TO 220 package to handle this The upper limit of V is set by the ability of the 7805 to dissipate heat If a heat...
Страница 10: ...10 BDM CONNECTOR J4 J4 is Background Debug Mode connector that can be interfaced with Motorola s SDIL cable or P E s BDM cable J4 BKGD GND NC RESET NC 5V...
Страница 11: ...ODA MODB PE7 PB0 PB1 PB2 PB3 PB4 PB5 PB6 5V GND PH7 PH6 PH5 PH4 PH3 PH2 PH1 PH0 GND PF6 PF5 PF4 PF3 PF2 PF1 PF0 PA7 PA6 PA5 PA4 PA3 PA2 PA1 PA0 PB7 GND VSS VDDX PJ0 PJ1 PJ2 PJ3 PJ4 PJ5 PJ6 PJ0 PG0 PG1...
