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MSM6250A - Qualcomm
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Qualcomm MSM6250A
General Info
DesignerQualcomm,
ARM Holdings
ManufacturerTSMC, IBM
Model NumberMSM6250A
MarketMobile, Embedded
General Specs
FamilyMSM6xxx
SeriesMSM
LockedYes
Frequency180 MHz
Bus typeAMBA 2
Microarchitecture
MicroarchitectureARM9
ChipsetMSM6xxx
Core NameARM926EJ-S
Process90 nm
TechnologyCMOS
Cores1
Threads1
Max CPUs1 (Uniprocessor)
Max Memory4 GiB
Max Address Mem0xFFFFFFFF

MSM6250A is a 32-bit ARM system-on-chip with 3G wireless capabilities developed by Qualcomm and introduced for the mobile market. This SoC was part of the MSM6xxx Multimedia Platform offering support for more advanced features such as position-location services, video, audio, and gaming.

Cache[edit]

Main article: ARM9 § Cache
Cache Info [Edit Values]
L1I$ 16 KiB
0.0156 MiB
16,384 B
1.525879e-5 GiB
1x16 KiB 4-way set associative
L1D$ 16 KiB
0.0156 MiB
16,384 B
1.525879e-5 GiB
1x16 KiB 4-way set associative

Wireless[edit]

Antu network-wireless-connected-100.svgWireless Communications
Cellular
2G
GSM Yes
GPRS Yes
3G
UMTS
WCDMAYes

Digital Signal Processing[edit]

  • DSP: 2x QDSP4000 73 MHz
    0.073 GHz
    73,000 kHz

Expansions[edit]

  • LCD: 18-bit, QCIF
    • Up to 176 pixels x 220 pixels resolution
  • USB: USB2.0 FS Peripheral
  • Camera: up to 1.3 megapixel
  • Bluetooth: BT 1.1
  • Video Codecs: MPEG-4, H.263 and RealNetworks
  • Audio Codecs: QCELP, EVRC, AMR-NB, AAC, aacPlus and RealNetworks
  • Hardware-based Image Signal Processor and JPEG encoder
  • gpsOne position-location capabilities
  • Removable User Identity Module (R-UIM)
  • MIDI Synthesizer (72 polyphony)
  • Support for digital stereo output up to 48 kHz

Utilizing devices[edit]

  • Samsung Z230
  • Samsung Z510
  • BenQ-Siemens EF81
  • BenQ M7

This list is incomplete; you can help by expanding it.

Diagram[edit]

diagram msm6250.jpg

Documents[edit]

Datasheets[edit]

Other[edit]

Facts about "MSM6250A - Qualcomm"
base frequency180 MHz (0.18 GHz, 180,000 kHz) +
bus typeAMBA 2 +
chipsetMSM6xxx +
core count1 +
core nameARM926EJ-S +
designerQualcomm + and ARM Holdings +
dspQDSP4000 +
dsp base frequency73 MHz (0.073 GHz, 73,000 kHz) +
familyMSM6xxx +
full page namequalcomm/msm6xxx/msm6250a +
has 2g supporttrue +
has 3g supporttrue +
has gprs supporttrue +
has gsm supporttrue +
has locked clock multipliertrue +
has umts supporttrue +
has wcdma supporttrue +
instance ofmicroprocessor +
l1d$ description4-way set associative +
l1d$ size0.0156 MiB (16 KiB, 16,384 B, 1.525879e-5 GiB) +
l1i$ description4-way set associative +
l1i$ size0.0156 MiB (16 KiB, 16,384 B, 1.525879e-5 GiB) +
ldate1900 +
manufacturerTSMC + and IBM +
market segmentMobile + and Embedded +
max cpu count1 +
max memory4,096 MiB (4,194,304 KiB, 4,294,967,296 B, 4 GiB, 0.00391 TiB) +
max memory address0xFFFFFFFF +
microarchitectureARM9 +
model numberMSM6250A +
nameQualcomm MSM6250A +
part ofMultimedia Platform +
process90 nm (0.09 μm, 9.0e-5 mm) +
seriesMSM +
technologyCMOS +
thread count1 +
used bySamsung Z230 +, Samsung Z510 +, BenQ-Siemens EF81 + and BenQ M7 +