Panasonic KX-NT265X Service Manual page 29

Pin.No. Terminal Name
31 MWRHn
32 MRDn
33 RESETn
34 XTAL1
35 XTAL2
36 DVDD33
37 DGND
38 CS0n
39 CS1n/PD4
40 DQM3
41 DQM2
42 DRCS1n
43 DRCS0n
44 RASn
45 CASn
46 DRCLK
47 DRWE
48 DQM1
49 DQM0
50 M1_TXEN
51 M1_TXCLK
52 M1_TXD3
53 M1_TXD2
54 DVDD18
55 DGND
56 M1_TXD1
57 M1_TXD0
58 NC
59 M1_RXCLK
60 M1_RXDV
61 M1_RXER
62 M1_RXD3
63 M1_RXD2
64 M1_RXD1
65 M1_RXD0
66 M1_CRS
67 M1_COL
68 M1_MDC
69 M1_MDIO
70 NC
71 M2_TXEN
72 DVDD33
73 DGND
74 M2_TXCLK
75 M2_TXD3
76 M2_TXD2
77 M2_TXD1
78 M2_TXD0
79 M2_RXCLK
80 M2_RXDV
81 M2_RXER
82 M2_RXD3
83 M2_RXD2
84 M2_RXD1
85 M2_RXD0
86 M2_CRS
87 M2_COL
88 M2_MDC
89 M2_MDIO
90 DVDD18
91 DGND
92 BIGEND
93 DIVCK/PB11
94 PCMIN/PB10
95 PCMCLK/PB9
96 PCMSYNC1/PB8
97 PCMSYNC2/PB7
I/O Setting
O External memory write signal
O External memory read signal
I Reset
I Crystal oscillator connection (8.192MHz)
O Crystal oscillator connection (8.192MHz)
- Digital system power supply (+3.3V)
- Digital system ground
O External memory chip select 0
I/O External memory chip select 1 or I/O port
O SDRAM byte mask 3
O SDRAM byte mask 2
O SDRAM chip select 1
O SDRAM chip select 0
O Row address strobe
O Column address strobe
O SDRAM clock
O SDRAM write enable
O SDRAM byte mask 1
O SDRAM byte mask 0
O MAC1 transmit enable
I MAC1 transmit clock
O MAC1 transmit data
O MAC1 transmit data
- Digital system power supply (+1.8V)
- Digital system ground
O MAC1 transmit data
O MAC1 transmit data
- No internal connection
I MAC1 receive clock
I MAC1 receive data valid
I MAC1 receive data error
I MAC1 receive data
I MAC1 receive data
I MAC1 receive data
I MAC1 receive data
I MAC1 carrier sense
I MAC1 collision detection
O MAC1 MII control clock
I/O MAC1 MII control data
- No internal connection
O MAC2 transmit enable
- Digital system power supply (+3.3V)
- Digital system ground
I MAC2 transmit clock
O MAC2 transmit data
O MAC2 transmit data
O MAC2 transmit data
O MAC2 transmit data
I MAC2 receive clock
I MAC2 receive data valid
I MAC2 receive data error
I MAC2 receive data
I MAC2 receive data
I MAC2 receive data
I MAC2 receive data
I MAC2 carrier sense
I MAC2 collision detection
O MAC2 MII control clock
I/O MAC2 MII control data
- Digital system power supply (+1.8V)
- Digital system ground
I Endian selection
I/O Divided clock output or I/O port
I/O PCM data input or I/O port
I/O PCM clock output or I/O port
I/O PCM synchronous signal 1 or I/O port
I/O PCM synchronous signal 2 or I/O port
29
Contents of Control
KX-NT265X / KX-NT265X-B
Remark