CS8900A-IQ3Z Cirrus Logic Inc, CS8900A-IQ3Z Datasheet - Page 138
![IC LAN ETHERNET CTLR 3V 100LQFP](/photos/6/81/68139/cs8900a-iq3z_sml.jpg)
CS8900A-IQ3Z
Manufacturer Part Number
CS8900A-IQ3Z
Description
IC LAN ETHERNET CTLR 3V 100LQFP
Manufacturer
Cirrus Logic Inc
Type
Single Chipr
Specifications of CS8900A-IQ3Z
Package / Case
100-LQFP
Controller Type
Ethernet Controller (IEEE 802.3)
Interface
ISA-BUS
Voltage - Supply
3V, 5V
Current - Supply
95mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Ethernet Connection Type
10BASE- 2 or 10BASE- 5 or 10BASE- F or 10BASE- T
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Product
Ethernet Controllers
Standard Supported
IEEE 802.3
Data Rate
10 Mbps
Supply Voltage (max)
6 V
Supply Voltage (min)
- 0.3 V
Supply Current (max)
+/- 10 mA
Maximum Operating Temperature
+ 85 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
598-1163 - KIT EVAL FOR CS8900A
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
598-1129
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Part Number
Manufacturer
Quantity
Price
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CS8900A-IQ3Z
Manufacturer:
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Standby
Suspend
Transfer
Transmit Request
10.5 Suffixes Specific to the CS8900A.
These terms have meaning only at the end of a term:
138
1) The host writes a Transmit Command to the TxCMD register (PacketPage base + 0144h).
2) The host writes the transmit frame's length to the TxLength register (PacketPage base +
3) The host reads BusST (Register 18) to see in the Rdy4TxNOW bit (Bit 8) is set.
A feature of the CS8900A used to conserve power. When in Standby mode, the
CS8900A can be awakened either by 10BASE-T activity or host command.
A feature of the CS8900A used to conserve power. When in Suspend mode, the
CS8900A can be awakened only by host command.
The term "transfer" refers to moving frame data across the ISA bus to or from the
CS8900A.
A Transmit Request is issued by the host to initiate the start of a new packet
transmission. A Transmit Request consists of the following three steps in exactly the
order shown:
A
CMD
CFG
CTL
Dis
E
h
iE
ST
0146h).
Accept
Command
Configure
Control
Disable
Enable
Indicates the number is hexadecimal
Interrupt Enable
Status
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