Table 666. Tier Field Descriptions - STMicroelectronics SPC572L series Reference Manual

RM0400 LVDS Fast Asynchronous Serial Transmission (LFAST) – Interprocessor Communica-
47.6.2.11 Tx Interrupt Enable Register (TIER)
Offset:
0030h
0 1
R 0 0
W
Reset 0 0
16 17
R 0 0
W
Reset 0 0
Field
0-13 Reserved
Tx Data Interface Not Enabled — (Mask) Enables or disables the interrupt. Tx Data Interface not
14
enabled and a frame is ready to be transmitted
0 Interrupt is disabled
TXIIE
1 Interrupt is enabled
Transmit Data FIFO Overflow Interrupt Enable.
15
0 Interrupt is disabled
TXOVIE
1 Interrupt is enabled
16-26 Reserved
Ping Response Frame Transmitted Interrupt Enable.
27
0 Interrupt is disabled
TXPNGIE
1 Interrupt is enabled
28 Reserved
Unsolicited Frame transmitted Interrupt Enable
29
0 Interrupt is disabled
TXUNSIE
1 Interrupt is enabled
ICLC Frame transmitted Interrupt Enable
30
0 Interrupt is disabled
TXICLCIE
1 Interrupt is enabled
Data Frame transmitted Interrupt Enable
31
0 Interrupt is disabled
TXDTIE
1 Interrupt is enabled
2 3 4 5
0 0 0 0
0 0 0 0
18 19 20 21
0 0 0 0
0 0 0 0
Figure 651. Tx Interrupt Enable Register (TIER)

Table 666. TIER field descriptions

DocID027809 Rev 4
6 7 8 9
0 0 0 0
0 0 0 0
22 23 24 25
0 0 0 0
0 0 0 0
Description
Access: User read/write
10 11 12 13
0 0 0 0
0 0 0 0
26 27 28 29
0 0
0 0 0 0
14 15
0 0
30 31
0 0
1239/2058
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