Edit Values
VY86C610
General Info
Designer	ARM Holdings
Manufacturer	VLSI Technology
Model Number	VY86C610
Part Number	VY86C61020BC, VY86C610-25
Market	Embedded, Desktop
Introduction	1993 (launched)
Release Price	$25
General Specs
Family	VL86Cx
Frequency	20 MHz, 25 MHz
Microarchitecture
ISA	ARMv3 (ARM)
Microarchitecture	ARM6
Chipset	MEMC, VIDC, IOC
Core Name	ARM610
Process	0.8 µm
Transistors	358,931
Technology	CMOS
Word Size	32 bit
Cores	1
Threads	1
Max Memory	4 GiB
Max Address Mem	0xFFFFFFFF
Multiprocessing
Max SMP	1-Way (Uniprocessor)
Electrical
Vcore	5 V ± 5 %
Tstorage	-65 °C – -150 °C
Tambient	-10 °C – 70 °C
Packaging
Package TQFP-144 (TQFP) Dimension 20 mm x 20 mm x 1.6 mm Pitch 0.5 mm Pin Count 144

VY86C610 is a 32-bit ARM microprocessor designed by ARM and introduce by VTI in 1993. This processor is based on the ARM6 microarchitecture (ARM610 core) which was manufactured on VLSI's 0.8 µm process and operated at 20 MHz and 25 MHz.

This processor, unlike its ARM60 variant which only incorporate the bare bone core, includes a cache, write buffer, and a memory management unit.

Cache

Main article: ARM6 § Cache

[Edit/Modify Cache Info]

Cache Organization Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes.

L1$ 4 KiB 4,096 B 0.00391 MiB     1x4 KiB 64-way set associative write-through

Datasheet

• VY86C610 Datasheet, September 1993