Electronic Components Datasheet Search |
|
PCF84C00 Datasheet(PDF) 4 Page - NXP Semiconductors |
|
PCF84C00 Datasheet(HTML) 4 Page - NXP Semiconductors |
4 / 24 page 1996 Nov 25 4 Philips Semiconductors Product specification 8-bit microcontroller with I2C-bus interface PCF84C00 4 BLOCK DIAGRAM Fig.1 Block diagram. handbook, full pagewidth MGG401 OSCILLATOR XTAL PORT 0 LATCH PORT 0 BUFFER HIGHER PROGRAM COUNTER LOWER PROGRAM COUNTER PROGRAM STATUS WORD MEMORY BANK FLIP-FLOPS 8 85 13 88 7 8 P0.7 to P0.0 RAM ADDRESS REGISTER ACCUMULATOR TEMPORARY REGISTER 2 TEMPORARY REGISTER 1 PROGRAM COUNTER ARITHMETIC LOGIC UNIT INSTRUCTION REGISTER & DECODER DECIMAL ADJUST CONTROL & TIMING XTAL 2 XTAL 1 RESET STOP IDLE INTERRUPT INITIALIZE CONDITIONAL BRANCH LOGIC INT/T0 INT/T0 TEST 1 TIMER FLAG CARRY ACC ACC BIT TEST RESIDENT RAM ARRAY MULTIPLEXER 8 LEVEL STACK (VARIABLE LENGTH) OPTIONAL SECOND REGISTER BANK DATA STORE D E C O D E REGISTER 0 REGISTER 1 REGISTER 2 REGISTER 3 REGISTER 4 REGISTER 5 REGISTER 6 REGISTER 7 PORT 1 LATCH PORT 1 BUFFER P1.7 to P1.0 8 88 PORT 2 LATCH PORT 2 BUFFER P2.2 to P2.0 4 3 TIMER/ EVENT COUNTER I2C-BUS INTERFACE 32 INTERNAL CLOCK FREQUENCY 30 TEST 1 INTERRUPT LOGIC external interrupt SIO interrupt POWER ON RESET RESET data SCLK clock SERIAL DATA/P2.3 (8) (5) (8) "SEE FIGS 2 AND 3" VPOR POWER SUPPLY VDD VSS GND (8) (8) (8) (8) timer interrupt |
Similar Part No. - PCF84C00 |
|
Similar Description - PCF84C00 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |