digic8
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
digic8 [2022/01/22 10:47] – kitor | digic8 [2022/01/22 12:16] – kitor | ||
---|---|---|---|
Line 3: | Line 3: | ||
===== Register Map: ===== | ===== Register Map: ===== | ||
+ | ==== UART ==== | ||
- | ^ Address | + | Controls physical UART connections. |
- | | 0xD800021D | + | |
- | | 0xD8000220 | + | ^ Address |
+ | | '' | ||
+ | | '' | ||
+ | | '' | ||
+ | | '' | ||
+ | |||
+ | |||
+ | '' | ||
+ | |||
+ | '' | ||
+ | |||
+ | '' | ||
+ | |||
+ | ==== Display ==== | ||
+ | |||
+ | ^ Address | ||
+ | | '' | ||
+ | | '' | ||
+ | | '' | ||
+ | |||
+ | ==== LV peaking, etc ==== | ||
+ | |||
+ | ^ Address | ||
+ | | '' | ||
+ | | '' | ||
+ | | '' | ||
+ | | '' | ||
+ | |||
+ | Registers used by '' | ||
+ | |||
+ | Control register sets highlight params like threshold, color, style. | ||
+ | |||
+ | Related register meaning is unknown at the moment, but it is also written on enable/ | ||
+ | |||
+ | At this moment we don't know how to enable highlights by just writing the registers. But while those are displayed - writing random number to control register changes both style and threshold of highlights. | ||
+ | |||
+ | ==== Audio ==== | ||
+ | |||
+ | ^ Address | ||
+ | | '' | ||
+ | | '' | ||
===== Interrupt Vector Table: ===== | ===== Interrupt Vector Table: ===== | ||
- | ^ Vector ^ Description | + | ^ Vector ^ Description ^ |
| 0x000 | -noise- | | 0x000 | -noise- | ||
| 0x001 | EDOMAIN_OPERA_OPEKICK0 | | 0x001 | EDOMAIN_OPERA_OPEKICK0 | ||
Line 527: | Line 568: | ||
==== Interrupt Vector Table for GIC (Generic Interrupt Controller): | ==== Interrupt Vector Table for GIC (Generic Interrupt Controller): | ||
+ | ^ Vector ^ Description ^ | ||
| 0x200 | GIC_SGI(0) | | 0x200 | GIC_SGI(0) | ||
| 0x201 | GIC_SGI(1) | | 0x201 | GIC_SGI(1) |
digic8.txt · Last modified: 2022/01/22 15:49 by coon