phs 引脚定义.txt

PHS手机版完整开发软件和硬件物料资料！

PHS 引脚定义如下：

P30     MT8816 DATA
P31
P32     RING
P33     HOOK
P34     LED-
P35     TONE
P36     SCL
P37     SDA


P20     COL0
P21     COL1
P22     COL2
P23     COL3
P24     COL4
P25     COL5
P26     HANDSPK_OUT
P27

P07
P06
P05
P04    ROW4
P03    ROW3
P02    ROW2
P01    ROW1
P00    ROW0

P10    MT8816 AY0
P11    MT8816 AY1
P12    MT8816 AY2
P13    MT8816 AX0
P14    MT8816 AX1
P15    MT8816 AX2
P16    MT8816 RST
P17    LCDON


J5
    +5V  Y6  Y5  Y4  Y3  Y2  Y1  Y0  SPK+  BUZ
    GND  X6  X5  X4  X3  X2  X1  X0  SPK-  NC

J6 
  LED+  ROW0  ROW1  ROW2  ROW3  ROW4  GND  GND 
  LED-  COL0  COL1  COL2  COL3  COL4  COL5  BACKLIGHT