Semiconductor & Computer Engineering
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Difference between revisions of "qualcomm/msm6xxx/msm6550"
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== Digital Signal Processing == | == Digital Signal Processing == | ||
| − | * ''' | + | * '''DSP:''' 2x [[dps processor::QDSP4000]] [[dps processor base frequency::73 MHz]] |
== Expansions == | == Expansions == | ||
Revision as of 21:42, 5 May 2017
Template:mpu MSM6550 is a 32-bit ARM system-on-chip with 3G wireless capabilities developed by Qualcomm and introduced in 2004 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.
Contents
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
- Supported frequencies 800 MHz, 1900 MHz, 2100 MHz (IMT), quad GSM
 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
Utilizing devices
This list is incomplete; you can help by expanding it.
Diagram
Documents
Datasheets
Other
Facts about "MSM6550 - Qualcomm"
| dps processor | QDSP4000 + |
| dps processor base frequency | 73 MHz + |
| has 2g support | true + |
| has 3g support | true + |
| has cdma2000 1x support | true + |
| has cdma2000 1xev-do support | true + |
| has cdma2000 support | true + |
| has cdmaone support | true + |
| has gprs support | true + |
| has gsm support | true + |
| has is-95a support | true + |
| has is-95b 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 + |