zl50416 Zarlink Semiconductor, zl50416 Datasheet - Page 52

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

13.2
13.2.1
•
•
13.2.2
•
•
13.2.3
•
•
MIIC1
MIIC2
MIIC3
MIID0
MIID1
LED
SUM
7. Port Mirroring Controls
MIRROR1_SRC
MIRROR1_ DEST
MIRROR2_SRC
MIRROR2_ DEST
F. Device Configuration Register
GCR
DCR
DCR1
DPST
DTST
DA
Address bits [7:0] for indirectly accessed register addresses
Address = 0 (write only)
Address bits [15:8] for indirectly accessed register addresses
Address = 1 (write only)
Data of indirectly accessed registers. (8 bits)
Address = 2 (read/write)
Register
Directly Accessed Registers
INDEX_REG0
INDEX_REG1 (only needed for 8-bit mode)
DATA_FRAME_REG
MII Command Register 1
MII Command Register 2
MII Command Register 3
MII Data Register 0
MII Data Register 1
LED Control Register
EEPROM Checksum Register
Port Mirror 1 Source Port
Port Mirror 1 Destination Port
Port Mirror 2 Source Port
Port Mirror 2 Destination Port
Global Control Register
Device Status and Signature Register
Chip status
Device Port Status Register
Data read back register
DA Register
Table 14 - Register Description (continued)
Description
Zarlink Semiconductor Inc.
ZL50416
52
604
605
606
607
608
609
60B
700
701
702
703
F00
F01
F02
F03
F04
FFF
CPU Addr
(Hex)
RO
RO
R/W
R/W
R/W
RO
RO
R/W
R/W
R/W
R/W
R/W
R/W
R/W
RO
R/W
RO
R/W
N/A
N/A
N/A
N/A
N/A
0F3
0FF
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
(Hex)
Addr
I
2
C
000
000
000
N/A
N/A
000
000
07F
017
0FF
000
000
N/A
N/A
000
N/A
DA
Default
Data Sheet
Notes