Semiconductor & Computer Engineering
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MSM6280 - Qualcomm
Template:mpu MSM6280 is a 32-bit ARM baseband system-on-chip with 3G wireless capabilities developed by Qualcomm and introduced in 2005 for the mobile market. This SoC was part of the MSM6xxx Enhanced Multimedia Platform offering support for the most advanced features such as security, position-location, camera & imaging, audio, video, streaming, and conferencing.
Cache
- Main article: ARM9 § Cache
| Cache Info [Edit Values] | ||
| L1I$ | 16 KiB 16,384 B 0.0156 MiB |
1x16 KiB 4-way set associative |
| L1D$ | 16 KiB 16,384 B 0.0156 MiB |
1x16 KiB 4-way set associative |
Wireless
 Wireless Communications | ||||||||||
| Cellular | ||||||||||
| 2G |
| |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 3G |
| |||||||||
Digital Signal Processing
Expansions
- LCD: 18-bit, QVGA
- USB: USB 2.0 FS Slave and Host
- Camera: up to 4 megapixel
- Bluetooth: BT 1.2
- Video Codecs: MPEG-4, H.263, H.264, Windows Media and RealNetworks
- Audio Codecs: AMR-NB, AMR-WB/+, AAC, aacPlusTM and Enhanced aacPlus, Windows Media and RealNetworks
- gpsOne position-location capabilities
- Support for digital stereo output up to 48 kHz
- MIDI Synthesizer (72 polyphony)
- Hardware-based Image Signal Processor and JPEG encoder
Facts about "MSM6280 - Qualcomm"
| dps processor | QDSP4000 + |
| dps processor base frequency | 72 MHz + |
| has 2g support | true + |
| has 3g support | true + |
| has edge support | true + |
| has gprs support | true + |
| has gsm support | true + |
| has hsdpa support | true + |
| has umts support | true + |
| has wcdma support | true + |
| l1d$ description | 4-way set associative + |
| l1d$ size | 16 KiB (16,384 B, 0.0156 MiB) + |
| l1i$ description | 4-way set associative + |
| l1i$ size | 16 KiB (16,384 B, 0.0156 MiB) + |
| part of | Enhanced Multimedia Platform + |
| used by | ZTE MF330 + and Sierra Wireless AirCard 860 + |