Embedded Controller Handbook, Volume 1Intel Corporation, 1988 - Computer input-output equipment |
Contents
Chapter 4 | 3-4 |
High Integration 16Bit Microprocessor 221 | 4-22 |
MCS48 INDEX 436 | 4-36 |
6 other sections not shown
Common terms and phrases
Accumulator addr ALE Low bank switch baud rate buffer byte capacitance ceramic resonator chip CHMOS circuit CSMA/CD Data Pointer Description device disabled DMA channels DMA Freeze Mode DMA transfer DPTR Enable Encoding EPROM execution external clock external data memory external interrupt external program memory fetches FIFO DMA Freeze hardware HMOS Host I/O port Immediate Command INCREMENT Input FIFO Intel interface internal CPU internal pullups interrupt priority level interrupt request Jump loaded logic loop machine cycle microcontroller MOVX NRZI on-chip operation Output FIFO PL/M priority level processor PROG Program Counter program verification PSEN pullups receive reset SBUF SDLC Serial Port service routine shown in Figure signal Special Function Registers Status subroutine TEST Timer Timer/Counter transmit Valid Verify Voltage write XTAL1 XTAL2 zero