Table 5-1. External Interrupts - IBM PPC750FX User Manual

Evaluation Board Manual
PPC750FX Evaluation Board

Table 5-1. External Interrupts

MPP Controller Pin +/- Active
25 +
26 +
27 –
28 –
29 –
30 –
31 –
Note: The PCI interrupts are inputs when the board is operating as a PCI host. If operating as a PCI adapter, these pins should be
configured as outputs.
Reset and Interrupts
Page 38 of 115
Sensitivity
level UART Channel A
level UART Channel B
level Ethernet PHY
level PCI Intr A
level PCI Intr B
level PCI Intr C
level PCI Intr D
Description
750FXebm_ch5.fm
Preliminary
June 10, 2003