zl50416 Zarlink Semiconductor, zl50416 Datasheet - Page 107

• Manufacturer Part Number: zl50416
• Description: Managed 16-port 10/100 M + 2-port 1 G Ethernet Switch
• Manufacturer: Zarlink Semiconductor

Note:
# =
Input =
In-ST =
Output =
Out-OD=
I/O-TS =
I/O-OD =
AE20, AJ18, AJ21,
AJ16, AJ14, AE14,
AJ12, AE11, AJ10,
AJ8, AE8, AJ6, AE5,
AJ4, AG1, AE1
C21
C19, B19, A19
C20, B20, A20
Ball No(s)
Active low signal
Input signal
Input signal with Schmitt-Trigger
Output signal (Tri-State driver)
Output signal with Open-Drain driver
Input & Output signal with Tri-State driver
Input & Output signal with Open-Drain driver
M[15:0] TXEN
P_D[9]
P_D[15:13]
P_D[12:10]
Symbol
Zarlink Semiconductor Inc.
Default: RMII
Must be pulled-down
Default: 111
Default: 111
ZL50416
107
I/O
0 – GPSI
1 – RMII
Reserved - Must be pulled-down
Programmable delay for internal
OE_CLK from SCLK input. The
OE_CLK is used for generating the
OE0 and OE1 signals.
Suggested value is 001.
Programmable delay for LA_CLK
from internal OE_CLK. The LA_CLK
delay from SCLK is the sum of the
delay programmed in here and the
delay in P_D[15:13].
Suggested value is 011.
Description
Data Sheet