LG LG-E960 - Page 199

6. BLOCK DIAGRAM
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Copyright © 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
APQ8064
KEY_R[0]
GPIO_9/KYPD_DRV1
KEY_C[0]
GPIO_1/KYPD_SNS1
PHONE_ON_N
TOUCH
Synaptics
TOUCH_I2C_SDA
TOUCH_I2C_SCL
TOUCH_INT_N
GPIO_8
+1V8_TOUCH
GPIO_9
GPIO_6
+3V0_TOUCH
+1V8_TOUCH (I2C_PULLUP)
PM8921
KYPD_PWR_N
GPIO_2/KYPD_SNS2
GPIO_3/KYPD_SNS3
KEY_C[1]
GPIO_10/KYPD_DRV2
GPIO_11/KYPD_DRV3
[M] APQ8064 Block Diagram : TOUCH SENSOR, Key Matrix
PM8921
VREG_L22
VREG_L15
Indicate RGB LED
1 EA
LED_DRV0_N/LED_ATC
LED_DRV1_N
LED_DRV2_N
+VPWR
ATC_LED_SRC
[LG-E960] APQ8064 Block Diagram : TOUCH SENSOR, Key Matrix