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VY86C710A2 - VTI
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General Info
DesignerARM Holdings
ManufacturerVLSI Technology
Model NumberVY86C710A2
Part NumberVY86C710A2,
MarketEmbedded, Desktop
Introduction1995 (launched)
General Specs
Frequency28 MHz
Core NameARM710
Process0.5 µm
Die34 mm²
Word Size32 bit
Max Memory4 GiB
Max Address Mem0xFFFFFFFF
Max SMP1-Way (Uniprocessor)
Power dissipation105 mW
Vcore3.3 V ± 10 %
Tstorage-65 °C – -150 °C
Tambient-10 °C – 70 °C
PackageTQFP-144 (TQFP)
Dimension20 mm x 20 mm x 1.6 mm
Pitch0.5 mm
Pin Count144

VY86C710A2 is a 32-bit ARM microprocessor designed by ARM and introduce by VTI in 1995. This processor is based on the ARM7 microarchitecture (ARM710 core) and is manufactured on VLSI's 0.5 µm process and operating at 28 MHz.

According to ARM, this processor had the performance of 23 Dhrystone (2.2) MIPS for a 219 DMIPS/Watt.


Main article: ARM7 § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
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$8 KiB
8,192 B
0.00781 MiB
  1x8 KiB64-way set associativewrite-through


Facts about "VY86C710A2 - VTI"
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
VY86C710A2 - VTI#package +
base frequency28 MHz (0.028 GHz, 28,000 kHz) +
core count1 +
core nameARM710 +
core voltage3.3 V (33 dV, 330 cV, 3,300 mV) +
core voltage tolerance10 % +
designerARM Holdings +
die area34 mm² (0.0527 in², 0.34 cm², 34,000,000 µm²) +
familyVL86Cx +
first launched1995 +
full page namevti/vl86cx/vy86c710a2 +
instance ofmicroprocessor +
isaARMv3 +
isa familyARM +
l1$ description64-way set associative +
l1$ size8 KiB (8,192 B, 0.00781 MiB) +
ldate1995 +
manufacturerVLSI Technology +
market segmentEmbedded + and Desktop +
max ambient temperature343.15 K (70 °C, 158 °F, 617.67 °R) +
max cpu count1 +
max memory4,096 MiB (4,194,304 KiB, 4,294,967,296 B, 4 GiB, 0.00391 TiB) +
max memory address0xFFFFFFFF +
max storage temperature123.15 K (-150 °C, -238 °F, 221.67 °R) +
microarchitectureARM7 +
min ambient temperature263.15 K (-10 °C, 14 °F, 473.67 °R) +
min storage temperature208.15 K (-65 °C, -85 °F, 374.67 °R) +
model numberVY86C710A2 +
nameVY86C710A2 +
packageTQFP-144 +
part numberVY86C710A2 + and VY86C710A-2 +
power dissipation0.105 W (105 mW, 1.40805e-4 hp, 1.05e-4 kW) +
process500 nm (0.5 μm, 5.0e-4 mm) +
smp max ways1 +
technologyCMOS +
thread count1 +
transistor count570,295 +
word size32 bit (4 octets, 8 nibbles) +