====== IP Blocks ======
Here are some descriptions about IP blocks used in Loongson processors.

==== System ====
  * [[loongson:ip_block:liointc|Local Interrupt Controller]]
  * PLL

==== Connectivity ====
  * Ethernet MAC

==== Multimedia ====
  * HDA
  * AC97
  * I2S
  * Display Controller
  * Vivante GC1000