Panasonic KX-MB2230JT - Page 30

30
KX-MB2230JT/ KX-MB2270JT/ KX-MB2515JT/ KX-MB2545JT/ KX-MB2575JT/ DP-MB310JT
A19 TONE O Analog Output (Buzzer) (KX-MB2*1* ONLY)
O Analog Output (Speaker) (Others)
B20 ADVREF I GND
C19 DAVREFP I GND
A20 DAVREFN I GND
N1 NRST I Reset
N2 NWDTRST Tri-O Watch Dog Timer Reset Signal
AD16 TEST I NOT USED
AC15 TEST_MODE I GND
Y23 CLKSEL0 I GND
W23 CLKSEL1 I GND
V23 CLKSEL2 I GND
T23 CLKSEL3 I 3.3V
R23 CLKSEL4 I GND
AC16 BYPASS I GND
N3 BOOTMOD I NOT USED
D21 AD_AVDD25 - 2.5VA Power Supply for A/D
D19 DA_AVDD25 - 2.5VA Power Supply for D/A
AF7 BAT_DVDD - 3.3V Power Supply for RTC
AE7 BAT_VDD - 1.2V Power Supply for RTC
AC21 PLL2_DVDD - 2.5VA Power Supply for PLL
D18 PLL3_DVDD - 2.5VA Power Supply for PLL
AF10 PRG_AVDD - 3.3V Power Supply
AC9 SSPLL_VDDA - 1.2VA Power Supply for PLL
AC10 PRG_VOUT12 - 1.2VA output
AC11 PRG_VOUT25 - 2.5VA output
AC12 USB1_AVDD25 - 2.5VA Power Supply for USB1
AF14 USB1_AVDD33 - 3.3V Power Supply for USB1
AA4 USB2_AVDD25 - 2.5VA Power Supply for USB2
AD1 USB2_AVDD33 - 3.3V Power Supply for USB2
V4 USB3_AVDD25 - 2.5VA Power Supply for USB3
W1 USB3_AVDD33 - 3.3V Power Supply for USB3
AA23 VDD12 - 1.2V Power Supply
AB4 VDD12 - 1.2V Power Supply
AC6 VDD12 - 1.2V Power Supply
AC13 VDD12 - 1.2V Power Supply
AC17 VDD12 - 1.2V Power Supply
AC22 VDD12 - 1.2V Power Supply
D6 VDD12 - 1.2V Power Supply
D10 VDD12 - 1.2V Power Supply
D15 VDD12 - 1.2V Power Supply
D22 VDD12 - 1.2V Power Supply
E23 VDD12 - 1.2V Power Supply
F4 VDD12 - 1.2V Power Supply
L23 VDD12 - 1.2V Power Supply
N4 VDD12 - 1.2V Power Supply
N23 VDD12 - 1.2V Power Supply
T4 VDD12 - 1.2V Power Supply
AC8 VDDIO33 - 3.3V Power Supply
AC14 VDDIO33 - 3.3V Power Supply
D5 VDDIO33 - 3.3V Power Supply
D11 VDDIO33 - 3.3V Power Supply
D17 VDDIO33 - 3.3V Power Supply
F23 VDDIO33 - 3.3V Power Supply
K4 VDDIO33 - 3.3V Power Supply
P4 VDDIO33 - 3.3V Power Supply
U23 VDDIO33 - 3.3V Power Supply
AA3 VSS - GND
AB3 VSS - GND
AB23 VSS - GND
AC3 VSS - GND
AC4 VSS - GND
AC5 VSS - GND
AC23 VSS - GND
AD3 VSS - GND
AD9 VSS - GND
AD11 VSS - GND
Pin No. Pin Name I/O Description