Fault Status Register (F_St_Reg)) - Offset Address (Hex); It Acknowledge Register (It_Ack_Reg) - Offset Address (Hex); Ttb Register Msb (Ttb_H_Reg) - Offset Address (Hex): 1C; Ttb Register Lsb (Ttb_L_Reg) - Offset Address (Hex) - Texas Instruments OMAP5910 Technical Reference Manual

DSP Memory Management Unit
Table 2–32. Fault Status Register (F_ST_REG)) – Offset Address (hex): 14
Bit Function
15–4 Reserved
3 Error occurred during a prefetch. Active high.
2 Permission fault. Active high.
1 TLB miss. Active high.
0 Translation fault. Active high.
Table 2–33. IT Acknowledge Register (IT_ACK_REG) – Offset Address (hex): 18
Bit Function
15–1 Reserved
0 Write a 1 to this bit to acknowledge the interrupt. A write of 0 has
no effect; a write of 1 clears the bit automatically.
Table 2–34. TTB Register MSB (TTB_H_REG) – Offset Address (hex): 1C
Bit Function
15–0 MSB of TTB
Table 2–35. TTB Register LSB (TTB_L_REG) – Offset Address (hex): 20
Bit Function
15–7 LSB of TTB
6–0 Reserved
2-50
Value at
Hardware
Reset
Size Access
12
1 R
1 R
1 R
1 R
Value at
Hardware
Size Access Reset
15
1 W
Value at
Hardware
Size Access Reset
16 R
Value at
Hardware
Reset
Size Access
9 R
7
0
0
0
0
0
0
0