| nr | 
name | 
description | 
manufacturer | 
| 2340 | 
 | 
soft V40 Flip Stik, | 
Dallas* | 
| 2340 | 
DS2340T | 
Soft V40 Stik, PS | 
Dallas* | 
| 32580 | 
 | 
Interface controller to couple the Weitek WTL3164 FPU | 
NS | 
| 5311 | 
DS5311FP | 
MC68HC11 Softener Chip, PS | 
Dallas* | 
| 5340 | 
DS5340 | 
V40 Softener Chip, | 
Dallas* | 
| 66470 | 
 | 
Video and system controller for the 68070, Regs | 
Philips* | 
| 68150 | 
MC68150 | 
Dynamic bus Sizer (for 68040 and 68060) | 
Motorola* | 
| 6883 | 
MC6883 | 
SAM for the 6809E (74LS783) | 
Motorola | 
| 74428 | 
74S428 | 
System controller for 8080 (=8228) | 
Intel*, NEC, TI | 
| 74438 | 
74S438 | 
8080 system controller (i8238) | 
| 8000 | 
XR8000 | 
Microprocessor Support IC*, Data | 
Exar | 
| 8228 | 
 | 
System controller and bus Driver | 
AMD, Intel*, NEC, NS | 
| 8228 | 
i8228 | 
8080 system controller/data bus driver | 
Intel | 
$1.75 | 
| 82288 | 
 | 
bus controller | 
Intel*, UMC | 
| 82289 | 
 | 
bus arbiter | 
Intel | 
| 8238 | 
 | 
System controller and bus Driver | 
NS | 
| 8238 | 
i8238 | 
8080 system controller/data bus driver | 
Intel | 
$4 | 
| 8288 | 
 | 
bus controller for 8086/8088, pinout | 
Intel*, UMC | 
| 8289 | 
 | 
bus arbiter | 
Intel | 
| 9450 | 
 | 
1750A bus controller | 
NS |