Mitel NWK954 Manual page 6

NWK954
BACKPLANE
5
DATA
BACKPLANE
CLOCK
7
BACKPLANE
ACTIVITY
BACKPLANE
COLLISION
6
Fig. 6 External backplane drivers/receivers
7
BPACTIN_ N [7:1]
5
LACTIN_N [5:1]
LACTOUT_N
BPCOLIN_N TXCLKIN
BPCOL_N
BPCLK
5
IRD [4:0]
7
BPACTIN_ N [7:1]
5
LACTIN_N [5:1]
LACTOUT_N
BPCOLIN_N TXCLKIN
BPCOL_N
BPCLK
5
IRD [4:0]
7
BPACTIN_ N [7:1]
5
LACTIN_N [5:1]
LACTOUT_N
BPCOLIN_N TXCLKIN
BPCOL_N
BPCLK
5
IRD [4:0]
7
BPACTIN_ N [7:1]
5
LACTIN_N [5:1]
LACTOUT_N
BPCOLIN_N TXCLKIN
BPCOL_N
BPCLK
5
IRD [4:0]
7
BPACTIN_ N [7:1]
5
LACTIN_N [5:1]
LACTOUT_N
BPCOLIN_N TXCLKIN
BPCOL_N
BPCLK
5
IRD [4:0]
7
BPACTIN_ N [7:1]
BPACTOUT_N
5
LACTIN_N [5:1]
LACTOUT_N
TXCLKIN
BPCOLIN_N
BPCLK
BPCOL_N
5
IRD [4:0]
BPDOE_N
BPDIE_N
BPCOLOE_N
CLOCK
DRIVER
25MHz
OSCILLATOR