KS8695X Micrel Inc, KS8695X Datasheet - Page 19

• Manufacturer Part Number: KS8695X
• Description: IC SWITCH 10/100 5PORT 208PQFP
• Manufacturer: Micrel Inc

Specifications of KS8695X

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 208-MQFP, 208-PQFP
• For Use With: KS8695-EVAL - EVAL KIT EXPERIMENTAL KS8695576-1005 - BOARD EVAL EXPERIMENT KS8695X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

October 2004
LAN Ethernet Physical Interface Pins
PHY LED Drivers
Note:
1. I = Input.
KS8695X
O/I = Output in normal mode; input pin during reset.
O = Output.
187
180
174
165
188
181
175
166
191
184
178
169
190
183
177
168
172
119
118
121
123
125
127
120
122
124
126
Pin
Pin
LANRXM[4:1]
LANTXM[4:1]
LANRXP[4:1]
LANTXP[4:1]
L[4:1]LED0
L[4:1]LED1
B0SIZE0
B0SIZE1
WLED0/
WLED1/
Name
Name
ISET
I/O Type
I/O Type
O/I
O/I
O
O
O
O
I
I
I
(1)
(1)
Description
LAN Port[4:1] PHY receive signal + (differential).
LAN Port[4:1] PHY receive signal - (differential).
LAN Port[4:1] PHY transmit signal + (differential).
LAN Port[4:1] PHY transmit signal - (differential).
Set PHY transmit output current. Connect to ground through a 3.01kΩ 1% resistor.
Description
Normal Mode: WAN LED indicator 0. Programmable via WAN misc. Control register
bits [2:0].
‘000’ = Speed; ‘001’ = Link; ‘010’ = Full/half duplex; ‘011’ = Collision;
‘100’ = TX/RX activity; ‘101’ = Full-duplex collision; ‘110’ = Link/Activity.
During reset: Bank 0 Data Access Size. Bank 0 is used for the boot program.
B0SIZE[1:0] are used to specify the size of the bank 0 data bus width as follows: ‘01’
= one byte, ‘10’ = half-word, ‘11’ = one word, and ‘00’ = reserved.
Normal Mode: WAN LED indicator 1. Programmable via WAN Misc. Control register
bits [6:4].
‘000’ = Speed; ‘001’= Link; ‘010’ = Full/half duplex; ‘011’ = Collision;
‘100’ = TX/RX activity; ‘101’ = Full-duplex collision; ‘110’ = Link/Activity.
During reset: Bank 0 data access size. Bank 0 is used for the boot program.
B0SIZE[1:0] are used to specify the size of the bank 0 data bus width as follows: ‘01’
= one byte, ‘10’ = half-word, ‘11’ = one word, and ‘00’ = reserved.
LAN Port[4:1] LED indicator 0. Programmable via switch control 0 register bits
[27:25].
‘000’ = Speed; ‘001’ = Link; ‘010’ = Full/half duplex; ‘011’ = Collision;
‘100’ = TX/RX activity; ‘101’ = Full-duplex collision; ‘110’ = Link/Activity.
LAN Port[4:1] LED indicator 1. Programmable via switch control 0 register bits
[24:22].
‘000’ = Speed; ‘001’ = Link; ‘010’ = Full/half duplex; ‘011’ = Collision;
‘100’ = TX/RX activity; ‘101’ = Full-duplex collision; ‘110’ = Link/Activity.
19
M9999-102604
Micrel