1.2 System Block Diagram 1 Hardware Overview
QOSMIO G50 Maintenance Manual (960-683) [CONFIDENTIAL] 1-13
Modem Controller
• One MDC is used.
• This controller has the following functions:
- One RJ11 port
- Azalia MDC
- V.92 (V.90) 56K Modem/FAX
- Ring wake up support
- Analog authoring is supported.
Other main system chips
• PSC (Toshiba-made TMP86FS49AUG x 1)
• Clock Generator (IDT 9LPR501SGLFT)
• EC/KBC (Renesas-made M306KAFCLRP U0 x 1)
• Audio AMP (Matsushita-made AN12941A x1)
Sensor
• Thermal Sensor ADM1032ARMZ chip is used.
（CPU, GFX, Spurs Engine）
• LCD Sensor:.
• Thermistor (Intel GM45/GL40-Cantiga (G) MCH、Memory, TV turner)
• Fingerprints sensor: Authen Tec maid
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