zl50405 Zarlink Semiconductor, zl50405 Datasheet - Page 15

• Manufacturer Part Number: zl50405
• Description: Managed5-port 10/100 M Ethernet Switch
• Manufacturer: Zarlink Semiconductor

Ball Signal Description Table (continued)
, L13, K14, L15, L16,
N14, P14, R14, T14,
N11, P11, R11, T11,
N8, P8, R8, T8, K16,
T15, T12, T9, K15,
R15, R12, R9, J13,
K13, J15, J16, N16,
P16, R16, T16, N13,
P13, R13, T13, N10,
P10, R10, T10, H14,
M14, M15, M16, J14,
N15, N12, N9, L14,
P15, P12, P9, E16,
E15, F16, F15, D16,
B15, A14
Bootstrap Pins (1= pull-up 0= pull-down)
(See “Bootstrap Options” on page 20)
D2
C3, D3, C2
C5, C4, D4
C6
Ball No(s)
RSVD
TSTOUT[0]
TSTOUT[3:1]
TSTOUT[6:4]
TSTOUT[7]
Symbol
1
N/A
Input (Reset Only)
Input (Reset Only)
Input (Reset Only)
Input (Reset Only)
Zarlink Semiconductor Inc.
ZL50405
I/O
15
Reserved. Leave unconnected.
Enable Debounce of STROBE signal
Pullup – Enabled
Pulldown - Disabled
Management interface operation mode:
000 – 16-bit parallel interface
001 – 8-bit parallel interface
010 – Serial with MII as Ethernet frame
transfer interface.
011 – Serial only. CPU can transmit/receive
frames with the serial interface.
111 – Unmanaged Serial. No CPU packet can
be transmit or received with the serial
interface. EEPROM can be used to configure
the device at bootup.
A one (1) indicates pullup. A zero (0)
indicates pulldown. TSTOUT[1] is the Least
Significant Bit (LSB).
Device ID. Default address of the device for
serial interface. Up to 8 device can be sharing
the serial management bus with different
device ID.
A one (1) indicates pullup. A zero (0)
indicates pulldown. TSTOUT[4] is the Least
Significant Bit (LSB).
EEPROM not installed.
Pullup: Not installed
Pulldown: Installed
Description
Data Sheet