Image Information 1 Registers (VC0 to VC15) - 5.4 English

MIPI CSI-2 Receiver Subsystem LogiCORE IP Product Guide (PG232)

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The Image Information 1 registers are described in the following table and provide image information for line count and byte count per VC. The byte count gets updated whenever a long packet (from Data Types 0x18 and above) for the corresponding virtual channel is processed by the control FSM. The line count is updated whenever the packet is written into the line buffer.

Table 1. Image Information 1 Registers (0x60, 0x68, 0x70, 0x78)
Bits Name Reset Value Access Description
31–16 Line count 0x0 R Number of long packets written to line buffer
15–0 Byte count 0x0 R Byte count of current packet being processed by the control FSM