AIT8427 Просмотр технического описания (PDF) - Unspecified
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AIT8427 Datasheet PDF : 70 Pages
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(Document no: TD8427 12030001)
Mobile Media Processor
AIT8427
Pin
Num
Pin
Name
69 PLCD13
70 PLCD14
71 PLCD15
72 PLCD16
73 PLCD17
74 PLCD18
75 PLCD19
76 PLCD20
77 PLCD21
78 PLCD22
79 PLCD23
80 PLCD_WE_
81 PLCD_A0
82 PLCD_RD_
83 PLCD1_CS_
84 PLCD2_CS_
85 PLCD_FLM
86 PLCD_GPIO
87 POR_N
88 PWRC_ON
89 PWR_EN
90 PWSENSE
91 PHDMI_SDA
92 PHDMI_SCL
93 PPMIC_SCL
94 PPMIC_SDA
95 PPMIC_INT
96 PPMIC_CLK
97 BGPIO0
98 BGPIO1
99 BGPIO2
100 BGPIO3
101 BGPIO4
102 BGPIO5
Type
Loc.
Rst#
state
Description
IOD
U3
LZ
LCD data [13]
LGPIO13 | RGB_D13 | CCIR_D13
IOD
V3
LZ
LCD data [14]
LGPIO14 | RGB_D14 | CCIR_D14
IOD
U4
LZ
LCD data [15]
LGPIO15 | RGB_D15 | CCIR_D15
IOD
V4
LZ
LCD data [16]
LGPIO16 | RGB_D16 | HGPO5 (2) | IGBT (2)
IOD
U5
LZ
LCD data [17]
LGPIO17 | RGB_D17 | HGPO6 (2) | PWM1 (2)
IOD
R6
LZ
LCD data [18]
RGB_D18
IOD
V5
LZ
LCD data [19]
RGB_D19
IOD
T6
LZ
LCD data [20]
RGB_D20
IOD
U7
LZ
LCD data [21]
RGB_D21
IOD
U6
LZ
LCD data [22]
RGB_D22
IOD
T7
LZ
LCD data [23]
RGB_D23
IO
V7
L LCD write signal
IO
V6
H LCD command or data selection
IO
R7
L LCD read signal
IO
U8
H LCD1 enable
IO
T8
H LCD2 enable
IOD
T9
LZ LCD_FLM
IOD
N7
LZ LCD GPIO
PWRC Interface (4 pins) (PSAVDD/PSAGND)
AO
K7
L Power-on reset output
AI
L6
Z Power-on/off trigger signal, active-high level signal
AO
M4
L External DC-DC turn on control, active-high level signal
AI
L7
Z Battery low level input signal
Digital HDMI Interface (2 pins) (VDD_HDMI/VSS)
IOU
N3
HZ Digital HDMI I2C Slave Data
IOU
P3
HZ Digital HDMI I2C Slave Clock
PMIC Interface (4 pins) (VDD_I2S/VSS) (Note1)
IOU L12
HZ PMIC I2C Interface SCK
IOU K12
HZ PMIC I2C Interface SDA
IOD K11
LZ PMIC Interrupt
IOD J12
LZ PMIC RTC Clock
BGPIO interface (22 pins) (VDD_BGPIO/VSS)
IOD
D1
LZ
BGPIO0
SDMMC CLK (1) | MS_SCLK | HGPO0 (1) | IGBT (3)
IOD
C2
LZ
BGPIO1
SDMMC CMD (1) | MS_BS | HGPO1 (1) | PWM0 (2)
IOD
C1
LZ
BGPIO2
SDMMC DATA0 (1) | HGPO2 (1) | PWM1 (3)
IOD
F4
LZ
BGPIO3
SDMMC DATA1 (1) | MS_DATA1 | HGPO3 (1)
IOD
E1
LZ
BGPIO4
SDMMC DATA2 (1) | MS_DATA2 | HGPO4 (1)
IOD
F2
LZ BGPIO5
Copyright © 2011 Alpha Imaging Technology Corp.. All Right Reserved.
The preliminary specifications is subject to change without prior notice.
This document is strictly regulated by the Non-Disclosure Agreement
Confidential
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