LM3S6110 Luminary Micro, Inc, LM3S6110 Datasheet - Page 18

• Manufacturer Part Number: LM3S6110
• Description: Lm3s6110 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Revision History
18
August 2008
May 2008
July 2008
Date
Revision
2972
3108
3447
Description
■
■
■
■
■
■
■
■
■
As noted in the PCN, three of the nine Ethernet LED configuration options are no longer supported: TX
Activity (0x2), RX Activity (0x3), and Collision (0x4). These values for the LED0 and LED1 bit fields in
the MR23 register are now marked as reserved.
As noted in the PCN, the option to provide VDD25 power from external sources was removed. Use the
LDO output as the source of VDD25 input.
As noted in the PCN, pin 41 (ball K3 on the BGA package) was renamed from GNDPHY to ERBIAS. A
12.4-kΩ resistor should be connected between ERBIAS and ground to accommodate future device
revisions (see “Functional Description” on page 317).
Additional minor datasheet clarifications and corrections.
Corrected resistor value in ERBIAS signal description.
Additional minor datasheet clarifications and corrections.
Added note on clearing interrupts to Interrupts chapter.
Added Power Architecture diagram to System Control chapter.
Additional minor datasheet clarifications and corrections.
Preliminary
July 25, 2008