参数资料
型号: MC13892JVLR2
厂商: Freescale Semiconductor
文件页数: 9/158页
文件大小: 0K
描述: IC PMU I.MX51/37/35/27 186MAPBGA
标准包装: 1,000
应用: 电池管理,显示器(LED 驱动器),手持/移动设备,电源
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 186-LFBGA
供应商设备封装: 186-PBGA(12x12)
包装: 带卷 (TR)
PIN CONNECTIONS
Table 2. MC13892 Pin Definitions (continued)
A functional description of each pin can be found in the Functional Description .
Pin Number
on the
13982VK
7x7 mm
H10
H12
Pin Number on
the 13982VL
12x12 mm
G12
L12
Pin Name
SW1FB
STANDBYSEC
Rating
(V)
3.6
3.6
Pin Function
Input
Input
Formal Name
Switcher 1 Feedback
Secondary Standby
Definition
Switcher 1 feedback
Standby input signal from peripherals
Signal
H13
J1
J2
J13, J14
J1, J2
N2
SW2IN
SW4IN
MOSI
5.5
5.5
3.6
Input
Power
Input
Switcher 2 Input
Switcher 4 Input
Master Out Slave In
Input voltage for Switcher 2
Switcher 4 input
Primary SPI write input
J4
M3
CLK32KMCU
3.6
Output
32 kHz Clock for MCU 32 kHz clock output for processor
J5
J6
J7
J8
J9
M6
N11
P12
D12
M12
STANDBY
GNDADC
GNDREG1
PWRON3
TSX1
3.6
3.6
3.6
Input
Ground
Ground
Input
Input
Standby Signal
ADC Ground
Regulator 1 Ground
Power On 3
Touch Screen
Standby input signal from processor
Ground for A to D circuitry
Ground for regulators 1
Power on/off button connection 3
Touch screen interface X1
Interface X1
J10
J12
J12
M13
SW2FB
TSX2
3.6
3.6
Input
Input
Switcher 2 Feedback
Touch Screen
Switcher 2 feedback
Touch screen interface X2
Interface X2
J13
K1
L14
L1
SW2OUT
SW4OUT
5.5
5.5
Output
Output
Switcher 2 Output
Switcher 4 Output
Switcher 2 output
Switcher 4 output
K2
K3
SPIVCC
3.6
Input
Supply Voltage for SPI Supply for SPI bus and audio bus
K4
K5
K6
K7
P3
M4
L7
M8
PWGTDRV1
CLK32K
VCAM
CFP
4.8
3.6
3.6
4.8
Output
Output
Output
Passive
Power Gate Driver 1
32 kHz Clock
Camera Supply
Current Filter Positive
Power gate driver 1
32 kHz clock output for peripherals
Output regulator camera
Accumulated current filter cap plus pin
K8
M9
CFM
4.8
Passive
Current Filter Negative Accumulated current filter cap minus pin
K9
K10
K12
K13
L1
L2
L12
N12
P13
K12
K13, K14
K1, K2
L2
L11
ADIN5
ADIN6
VVIDEODRV
GNDSW2
GNDSW4
CS
TSY2
4.8
4.8
5.5
3.6
3.6
Input
Input
Output
Ground
Ground
Input
Input
ADC Channel 5 Input
ADC Channel 6 Input
VVIDEO Driver
Switcher 2 Ground
Switcher 4 Ground
Chip Select
Touch Screen
ADC generic input channel 5
ADC generic input channel 6
Drive output regulator VVIDEO
Ground for switcher 2
Ground for switcher 4
Primary SPI select input
Touch screen interface Y2
Interface Y2
L13
M1, N1, N2
L13
N1
VVIDEO
VGEN3
3.6
3.6
Output
Output
Video Supply
General Purpose
Output regulator TV DAC
Output GEN3 regulator
Regulator 3
M2
M3
M1
N3
CLK
VGEN2
3.6
3.6
Input
Output
Clock
General Purpose
Primary SPI clock input
Output GEN2 regulator
Regulator 2
MC13892
Analog Integrated Circuit Device Data
Freescale Semiconductor
9
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