Toshiba TMPR4937 Manual page 485

15.4.16 Interrupt Request Flag Register 0 (IRFLAG0)
31
15 14 13 12
PF0 PF0 PF0 PF0
[15] [14] [13] [12]
Bit Mnemonic Field Name
⎯
31:16
15:0 PF0 [15:0] Flag 0
Reserved
11 10 9 8
PF0 PF0 PF0 PF0
[11] [10] [9] [8]
R/W
0x0000
⎯
Reserved
Interrupt Request Flag 0 [15:0] (Default: 0x0000)
Changes made to this register are reflected in Flag Register 1 also since
they are the same registers.
The bits in this field accept writes of both 1s and 0s.
Figure 15.4.16 Interrupt Request Flag Register 0
15-39
Chapter 15 Interrupt Controller
0xF510
7 6 5 4
PF0 PF0 PF0 PF0 PF0
[7] [6] [5] [4] [3]
Explanation
16
: Type
: Default
3 2 1 0
PF0 PF0 PF0
[2] [1] [0]
: Type
: Default
Read/Write
⎯
R/W