Motorola 6809: Difference between revisions

Latest revision as of 05:40, 5 June 2024

The Motorola 6809 (P/N 156-1494-00,156-1494-01) is an 8-bit microprocessor monolithic integrated circuit introduced in 1978.

The 6809 is only compatible to its predecessor (the Motorola 6800) on assembler source level, not in binary programs nor electrically.

Improvements over the 6800 allow position-independent and re-entrant code, 16-bit arithmetic, a hardware multiplication instruction, and a fast interrupt system.

It came in 1 MHz, 1.5 MHz (68A09) and 2 MHz (68B09) speed grades, and initially in 40-pin DIL packages.

Part numbers

6809 − ?
68A09 − ?
68B09 − 156-1494-00, 156-1494-01

Links

Used in

Some instruments using part Motorola 6809

Instrument	Manufacturer	Class	Model	Description	Introduced
2424L	Tektronix	Oscilloscope	2424L	10/100 MHz, 25 MS/s digital scope	1989
2440	Tektronix	Oscilloscope	2440	300 MHz, 500 MS/s 2-ch digital scope	1988
7D20	Tektronix	Plug-in	7D20	70 MHz dual-channel digitizer	1982
DM5120	Tektronix	Plug-in	DM5120	programmable 6½-digit multimeter	1989
Keithley 193A	Keithley	Multimeter	193A	6½-digit system multimeter	1985
Keithley 196	Keithley	Multimeter	196	6½-digit system multimeter	1986
Keithley 199	Keithley	Multimeter	199	5½-digit multimeter	(?)

Keithley 193A, Keithley 199: 68B09

Supported by

@@ Line 1: / Line 1: @@
 [[File:MC6809EP.jpg|thumb|350px|right]]
-The '''Motorola 6809''' is an 8-bit microprocessor introduced in 1978.
+{{Monolithic IC
+|Manufacturer=Motorola
+|Model=6809
+|Part_nos=156-1494-00,156-1494-01
+|an=an
+|Description=8-bit microprocessor
+|Used_in=2424L;2440;7D20;DM5120;DM5520;Keithley 193A;Keithley 196;Keithley 199;
+}} introduced in 1978.
 The 6809 is only compatible to its predecessor (the [[Motorola 6800]]) on assembler source level, not in binary programs nor electrically.
@@ Line 7: / Line 14: @@
 It came in 1 MHz, 1.5 MHz (68A09) and 2 MHz (68B09) speed grades, and initially in 40-pin DIL packages.
+==Part numbers==
+* 6809 − ?
+* 68A09 − ?
+* 68B09 − 156-1494-00, 156-1494-01
 ==Links==
 * [[wikipedia:Motorola 6809|Motorola 6809]] @ Wikipedia
-* [https://github.com/Arakula/f9dasm F9DASM - a 6800/6801/6802/6803/6808/6809/6301/6303/6309 Disassembler]
+* [https://github.com/Arakula/f9dasm F9DASM – a 6800/6801/6802/6803/6808/6809/6301/6303/6309 Disassembler]
 ==Used in==
-* [[2440]]
+{{Part usage}}
-* [[7D20]]
+* Keithley 193A, Keithley 199: 68B09
-* [[DM5120]] / [[DM5520]]
-* ...
 ==Supported by==
@@ Line 24: / Line 34: @@
 [[Category:Microprocessors]]
+[[Category:Introduced in 1978]]