參數(shù)資料
型號(hào): GA3222
廠商: Gennum Corporation
英文描述: Advanta-TM ADRO-TM - Enabled DSP System
中文描述: 埃德瓦塔-商標(biāo)化作-商標(biāo)- DSP系統(tǒng)啟用
文件頁(yè)數(shù): 17/21頁(yè)
文件大?。?/td> 291K
代理商: GA3222
GA3222 Preliminary Data Sheet
34477 - 0
February 2006
17 of 21
4. Transient reboot mode (recommended), is a more advanced combination
of modes 1 and 2, plus some additional intelligence. The device starts up
in shallow-reset mode initially, so that after a low battery shutdown or
transient shutdown, the device immediately restarts when the supply
voltage rises above the turn-ON threshold. Once the device restarts,
deep-reset mode is applied and the device operates in the memory that
was last active when the shut down occurred. Additionally, the maximum
output level is reduced through a 2 dB reduction of the AGCo and peak
clipper. This operating condition is defined as transient reboot mode. The
device operates in transient reboot mode (meaning deep-reset mode and
maximum output reduction are applied) while monitoring the supply
voltage. If the supply voltage remains above the turn-on threshold for at
least 30 seconds, the device is allowed to exit transient reboot mode. The
device returns to mode and the maximum output is restored.
Generally, any low battery shutdown or transient shutdown that occurs while in
shallow-reset mode (or while in the shallow-reset mode component of mixed mode
or transient reboot mode) results in the Advanta hybrid restarting into the memory
that was last active when the shut down occurred. The Advanta hybrid has this
memory restart capability for up to three memories. A restart in any memory
beyond the first three memories causes the device to restart in the initial memory,
similar to the behavior when a battery is first connected. The transient reboot mode
described above also applies to up to three memories. Any additional memories
use the shallow-reset mode behaviour, and restarts in the initial memory after a
shutdown.
7.14 Telecoil Path
The telecoil input is calibrated during the Cal/Config process. To compensate for
the telecoil/microphone gain mismatch, the telecoil gain is adjusted to match the
microphone gain.
相關(guān)PDF資料
PDF描述
GA3224 PARAGON-TM DIGITAL Two Channel DSP System
GA3225 PARAGON⑩ DIGITAL Four Channel DSP System with FRONTWAVE
GA4F4M KPT 61C 61#20 SKT PLUG
GA4A3Q RESISTOR BUILT-IN TYPE NPN TRANSISTOR
GA4A4L RESISTOR BUILT-IN TYPE NPN TRANSISTOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GA3224 制造商:GENNUM 制造商全稱:GENNUM 功能描述:PARAGON-TM DIGITAL Two Channel DSP System
GA3225 制造商:GENNUM 制造商全稱:GENNUM 功能描述:PARAGON⑩ DIGITAL Four Channel DSP System with FRONTWAVE
GA3-250 制造商:Southco 功能描述:
GA3250- 制造商:Coilcraft Inc 功能描述:Coupled inductor, for MAX 14521E, SMT, RoHS
GA3250-BL 制造商:Coilcraft Inc 功能描述:Coupled inductor, for MAX 14521E, SMT, RoHS