Panasonic KX-MB2230JT - Page 27

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KX-MB2230JT/ KX-MB2270JT/ KX-MB2515JT/ KX-MB2545JT/ KX-MB2575JT/ DP-MB310JT
AB1 USBRES2 I/O Pull down
AA2 USBSEL2 I GND
V1 USBDP3 I/O NOT USED (KX-MB22** ONLY)
USB(host) Interface (others)
V2 USBDM3 I/O NOT USED (KX-MB22** ONLY)
USB(host) Interface (others)
U2 USBVBUS3 O Pull down
U1 USBRES3 I/O Pull down
T2 USBSEL3 I 3.3V
AF5 REF_CLK I Ethernet Clock (pre clock tree)
AE3 TX_EN O Ethernet Transmit Enable
AF2 TXD0 O Ethernet Transmit Data
AF3 TXD1 O Ethernet Transmit Data
AD4 RX_ER I Ethernet Receive Error
AE6 CRS_DV I Ethernet Receive Data Valid
AF4 RXD0 I Ethernet Receive Data
AE4 RXD1 I Ethernet Receive Data
AD5 MDIO I/O Ethernet Management Data In/OUT
AE5 MDC O Ethernet Management Data Clock
AD6 MGTINT I Ethernet Management INT
AF22 PSCIO0 I INPUT PORT (RESIST)
AD23 PSCIO1 I INPUT PORT (PICK)
AE23 PSCIO2 I INPUT PORT (FANDET1)
AF23 PSCIO3 I INPUT PORT (EXIT)
AF24 PSCIO4 I INPUT PORT (MPT)
AE26 PSCIO5 I INPUT PORT (OPPAPER)
AD25 PSCIO6 O NOT USED
AD26 PSCIO7 I INPUT PORT (PAPER)
AC24 PSCIO12 I INPUT PORT (CSOPEN)
AC25 PSCIO13 I INPUT PORT (TNR)
AC26 PSCIO14 I INPUT PORT (DOCU)
AB24 PSCIO15 I INPUT PORT (RPS)
AB25 PSCIO16 I INPUT PORT (ADFJAM)
AB26 PSCIO17 O NOT USED
AA24 PSCIO18 I INPUT PORT (TOPCVR)
AA25 PSCIO19 I INPUT PORT (PTOP)
AA26 PSCIO20 I INPUT PORT (OPPICK)
Y24 PSCIO21 I INPUT PORT (OPC_CNTCT)
Y25 PSCIO22 I INPUT PORT (OPC_LIFE)
Y26 PSCIO23 I INPUT PORT (ADU)
W26 PSCIO24 I LSU Interface
H23 PIO0 O OUTPUT PORT (SNADU)
J23 PIO1 I INPUT PORT (HVERR)
J24 PIO2 O LSU Interface
J25 PIO3 O NOT USED
J26 PIO4 O OUTPUT PORT (CHG)
K23 PIO5 O OUTPUT PORT (DEV)
K24 PIO6 O OUTPUT PORT (TRS)
K25 PIO7 O OUTPUT PORT (FANON1)
K26 PIO8 I INPUT PORT (TNR_CNTCT)
L24 PIO9 I INPUT PORT (TNR_LIFE)
L25 PIO10 O OUTPUT PORT (SHUTDWN)
L26 PIO11 O OUTPUT PORT (SNRESIST)
M23 PIO12 O OUTPUT PORT (XLANRST)
M24 PIO13 I/O INTPUT/OUTPUT PORT (PWRSW)
M25 PIO14 O OUTPUT PORT (SNADF)
M26 PIO15 O OUTPUT PORT (LEDCTL)
N24 PIO16 I INPUT PORT (MODEL0)
N25 PIO17 I INPUT PORT (MODEL1)
N26 PIO18 I INPUT PORT (MODEL2)
P24 PIO20 O OUTPUT PORT (SNADFSWBK)
P25 PIO21 O LSU Interface
P26 PIO22 I INPUT PORT (REARCVR)
R24 PIO23 O OUTPUT PORT (NRST_W)
R25 PIO24 I 3.3V
R26 PIO25 I LSU Interface
A10 PIO26 O SDRAM Interface
Pin No. Pin Name I/O Description