zl50409 Zarlink Semiconductor, zl50409 Datasheet - Page 13

• Manufacturer Part Number: zl50409
• Description: Managed 9-port 10/100m Ethernet Switch
• Manufacturer: Zarlink Semiconductor

Ball Signal Description Table (continued)
K15, R15, R12, R9,
R5, R2, L2, H2
J13, K13, J15, J16,
N16, P16, R16, T16,
N13, P13, R13, T13,
N10, P10, R10, T10,
N6, P6, R6, T6, N3,
P3, R3, T3, L4, L3,
M2, M1, G4, H3, J2,
J1
H14, M14, M15, M16,
P7, E1, E3, E2
J14, N15, N12, N9,
T7, N2, M3, J3
L14, P15, P12, P9,
P5, P2, K4, G3
Fast Ethernet Uplink Port MII
G16, G15, H16, H15
D15
C15
C16
B16
F14, F13, G14, G13
A16
A15
Ball No(s)
M[7:0]_TXEN
M[7:0]_TXD[3:0]
M[7:0]_COL
M[7:0]_TXCLK
M[7:0]_RXCLK
M9_TXD[3:0]
M9_RXDV
M9_CRS
M9_COL
M9_RXCLK
M9_RXD[3:0]
M9_TXEN
M9_MTXCLK
Symbol
Output, slew
Output, slew
Input
with pull-down
Input or Output
with pull-up
Input or Output
with pull-up
Output
Input
with pull-up
Input
with pull-down
Input
with pull-down
Input or Output
with pull-up
Input
with pull-up
Output
with pull-up
Input
with pull-up
Zarlink Semiconductor Inc.
ZL50409
I/O
13
Ports [7:0] – Transmit Enable
This pin also serves as a bootstrap pin.
Ports [7:0] – Transmit Data Bit [3:0]
Ports[7:0] – Collision
Ports[7:0] – Transmit Clock
This pin in an output if ECR4Pn[0]='1'
Ports[7:0] – Receive Clock
This pin in an output if ECR4Pn[1]='1'
Transmit Data Bit [3:0]
Receive Data Valid
Carrier Sense
Collision Detected
Receive Clock
This pin in an output if ECR4P9[1]='1'
Receive Data Bit [3:0]
Transmit Data Enable
Transmit Clock
Description
Data Sheet