参数资料
型号: AS3658-BCTP
厂商: ams
文件页数: 126/158页
文件大小: 0K
描述: IC PMU POWER/AUDIO 124-CTBGA
标准包装: 2,500
应用: 便携式设备
电流 - 电源: 7mA
电源电压: 3 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 124-TFBGA
供应商设备封装: 124-CTBGA(8x8)
包装: 带卷 (TR)
AS3658
Data Sheet Confidential
- Detailed Description - System Functions
Table 132. Interrupt Status 2 Register
Interrupt Status2
Addr:51
These bits show the status of the interrupts
register is reset at power-on-reset and after each read access
Bit
Bit Name
Default
Access
Description
Bit is set when voltage of LdoDig1 drops below low
3
dig1_lv_i
NA
R
voltage threshold
(1msec debounce timer)
Bit is set when voltage of LdoDig2 drops below low
4
dig2_lv_i
NA
R
voltage threshold
(1msec debounce timer)
5
6
7
hphcurr_i
bat_temp_i
stpup1_i
NA
NA
NA
R
R
R
Bit is set when output stage of headphone amplifier
exceeds overcurrent limit.
Bit is set when bit bat_hightemp or bat_lowtemp is set
or reset
Bit is set when stpup1_oc or stpup1_det is set.
Table 133. Interrupt Status 3 Register
Interrupt Status3
Addr:52
These bits show the status of the interrupts
register is reset at power-on-reset and after each read access
Bit
Bit Name
Default
Access
Description
Bit is set when voltage of LdoDig3 drops below low
0
dig3_lv_i
NA
R
voltage threshold
(1msec debounce timer)
Bit is set when voltage of LdoDig4 drops below low
1
dig4_lv_i
NA
R
voltage threshold
(1msec debounce timer)
2
3
4
rtc_alarm_i
rtc_rep_i
mic_con_i
NA
NA
NA
R
R
R
Bit is set by the RTC, if alarm registers=rtc registers
Bit is set by the RTC every second (Bit irq_min=0) or
minute (Bit irq_min=1)
Bit is set if a microphone is detected on MIC input
Bit is set, if the microphone supply is increased
5
mic_rem_i
NA
R
(remote key press detected) -> measure MICS supply
current
6
7
voxm_i
tpen_i
NA
NA
R
R
Bit is set, if voice is detected on MIC input
Bit is set, if the touchpen pendown is detected
Table 134. Interrupt mask 1 Register
Addr:47
Interrupt Mask1
These bits mask the interrupt
Bit
Bit Name
Default
Access
Description
0
1
chstate_int_mask
cheoc_int_mask
1b
1b
R/W
R/W
0
1
0
1
Interrupt is enabled
Interrupt is disabled
Interrupt is enabled
Interrupt is disabled
www.austriamicrosystems.com
Revision 1v13
125 - 157
相关PDF资料
PDF描述
AS3658F-BCTP IC PMU POWER/AUDIO 124-CTBGA
AS7620A-BQFT IC REG BUCK ADJ 0.5A 12MLPQ
AT73C213B IC PWR MGMT ANALOG PMAAC 32QFN
AT73C238 IC POWER MANAGEMENT
AT88SA100S-TSU-T IC BATT AUTHENTICATION SOT23-3
相关代理商/技术参数
参数描述
AS3658C 功能描述:Portable Equipment PMIC 124-CTBGA (8x8) 制造商:ams 系列:- 包装:带卷(TR) 零件状态:有效 应用:便携式设备 电流 - 电源:7mA 电压 - 电源:3 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:124-TFBGA 供应商器件封装:124-CTBGA(8x8) 标准包装:2,500
AS3658C-BCTP 功能描述:IC PMU POWER/AUDIO 124-CTBGA RoHS:是 类别:集成电路 (IC) >> PMIC - 电源管理 - 专用 系列:- 标准包装:1 系列:- 应用:手持/移动设备 电流 - 电源:- 电源电压:3 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-WFDFN 裸露焊盘 供应商设备封装:14-LLP-EP(4x4) 包装:Digi-Reel® 配用:LP3905SD-30EV-ND - BOARD EVALUATION LP3905SD-30 其它名称:LP3905SD-30DKR
AS3658D 功能描述:Portable Equipment PMIC 124-CTBGA (8x8) 制造商:ams 系列:- 包装:带卷(TR) 零件状态:有效 应用:便携式设备 电流 - 电源:7mA 电压 - 电源:3 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:124-TFBGA 供应商器件封装:124-CTBGA(8x8) 标准包装:2,500
AS3658-DB 制造商:ams 功能描述:Demo Board + USB Box + I2S audio board
AS3658D-BCTP 功能描述:IC PMU POWER/AUDIO 124-CTBGA RoHS:是 类别:集成电路 (IC) >> PMIC - 电源管理 - 专用 系列:- 标准包装:1 系列:- 应用:手持/移动设备 电流 - 电源:- 电源电压:3 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-WFDFN 裸露焊盘 供应商设备封装:14-LLP-EP(4x4) 包装:Digi-Reel® 配用:LP3905SD-30EV-ND - BOARD EVALUATION LP3905SD-30 其它名称:LP3905SD-30DKR