TXC-06885BIOG Transwitch Corporation, TXC-06885BIOG Datasheet - Page 44

• Manufacturer Part Number: TXC-06885BIOG
• Manufacturer: Transwitch Corporation

Specifications of TXC-06885BIOG

• Operating Supply Voltage (typ): 1.8/3.3V
• Operating Temperature Classification: Industrial
• Package Type: BGA
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

Envoy-CE4 Device
DATA SHEET
TXC-06885
4 4 o f 12 8
CFGCMACA1
CFGCMACA0
CFGOSPIMD
CFGSPIBW1
CFGSPIBW0
CFGISPIMD
OSPISTPA
OSPIPTPA
CFGUPBW
OSPITSX
Symbol
Symbol
CONFIGURATION PINS
Lead No.
Lead No.
AA23
AB24
AC25
C18
C19
D18
B18
A19
B19
E17
I/O/P*
I/O/P*
I
I
I
I
I
O
I
I
-
Technical Characteristics
LVTTL
LVTTL
LVTTL
LVTTL
LVTTL
Type
CMOS
LVTTL
LVTTL
12mA
Type
Host Bus Width: Host I/F bus width select.
0 - 16 bits
1 - 8 bits
SPI-3 Output Mode Select: Output SPI-3 mode select.
0 - SPI-3 in Slave mode
1 - SPI-3 in Master mode
SPI-3 Input Mode Select: Input SPI-3 mode select.
0 - SPI-3 in Slave mode
1 - SPI-3 in Master mode
SPI-3 Data Bus Width: SPI-3 Data Bus Width select.
00 - 32-bit mode
01 - 16-bit mode
10 - 8-bit mode
11 - Reserved
Configuration for CMACA (Configurable MAC A)
Ports 0 to 7: Ethernet interface mode select
00 - OFF
01 - 1 GMII/MII
10 - 2 Extended SMII
11 - 8 SMII
SPI-3 Output Link Mode Transmit Start of
Transfer: Signal indicating start of data transfer
SPI-3 Output Link Mode Selected Transmit Packet
Available: Signal indicating packet available status
from the selected PHY layer device. This signal is
used only for byte level transfer mode.
SPI-3 Output Link Mode Polled Transmit Packet
Available: Signal indicating packet available status
from the PHY layer device whose address is indicated
on address bus OSPITADR(7-0). This signal is used
only for packet level transfer mode.
-
Name/Function
Name/Function
PRELIMINARY TXC-06885-MB, Ed. 6A
February 2005