STE10/100A STMicroelectronics, STE10/100A Datasheet - Page 12

• Manufacturer Part Number: STE10/100A
• Description: IC CTRLR PCI ETHERNET 128-PQFP
• Manufacturer: STMicroelectronics

Specifications of STE10/100A

• Controller Type: Ethernet Controller, 10Base-T
• Interface: PCI
• Voltage - Supply: 3.14 V ~ 3.46 V
• Current - Supply: 130mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-MQFP, 128-PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-3663

Functional description
3
3.1
12/82
Functional description
Initialization flow
Figure 4.
Prepare transmit descriptor and buffer
Prepare receive descriptor and buffer
Set physical address (CSR25, 26)
Read EEPROM from CSR9
Enable Tx & Rx functions
Install NIC ISR function
Get base IO address
Reset MAC (CSR0)
STE10/100A initialization flow
Open NIC interrupt
Reset PHY (XR0)
Get IRQ value
Search NIC
Need set
Need set
END
A
No
No
Yes
Yes
Program the media type to XR0
Set multimedia address table
(Force media)
(CSR27, 28)
STE10/100A
PC00349