MDS105 Datasheet, PDF (25/35 Pages) Zarlink Semiconductor Inc – Unmanaged 5-Port 10/100 Mbps Ethernet Switch

MDS105
Data Sheet
Pin No(s).
126
146, 145, 144, 143
142
141
Test Pins
139
Symbol
TRUNK_EN
MIR_CTL[3:0]
RESIN#
RESETOUT#
Type
I, D
I/O, U
I, S
O
TMODE#
I/O, U
138, 137, 136, 135
134, 133, 132, 131
NC Pins
12, 13, 14, 15, 16, 17, 33,
34, 35, 36, 37, 38, 40, 41,
42, 43, 44, 45, 47, 48, 49,
50, 51, 52, 53, 54, 55, 56,
57, 58, 60, 61, 62, 63, 64,
65, 67, 68, 69, 70, 71, 72,
88, 89, 90, 91, 92, 93
Power Pins
3, 39, 73, 96, 130, 159,
184
11, 25, 59, 87, 101, 108,
119, 147, 152, 166, 175,
194, 202
18, 46, 80, 106, 140, 171,
198
7, 32, 66, 94, 99, 117, 121,
149, 154, 162, 180, 189,
207
TSTOUT[7:4]
TSTOUT[3:0]
N/C Reserved
VDD (Core)
VDD
VSS (Core)
VSS
O
I/O, U
Input
Input
Input
Input
Name & Functions
Port Trunking Enable
Port Mirroring Control
Reset Pin
PHY Reset Pin
Manufacturing Pin. Puts device into test mode for
ATE test.
Leave as No Connect (NC).
Test Outputs
Test Outputs
No Connect
+3.3 Volt DC Supply for Core Logic (7 pins)
+3.3 Volt DC Supply for I/O Pads (13 pins)
Ground for Core Logic (7 pins)
Ground for I/O Pads (13 pins)
25
Zarlink Semiconductor Inc.