MT9M114_16 Datasheet, PDF (48/62 Pages) ON Semiconductor – High-Definition (HD) System-On- A-Chip (SOC) Digital Image Sensor

MT9M114: 1/6-Inch 720p High-Definition (HD) System-On-A-Chip (SOC) Dig-
ital Image Sensor
Sequential Read, Start from Random Location
This sequence (Figure 31) starts in the same way as the single read from random location
(Figure 29). Instead of generating a no-acknowledge bit after the first byte of data has
been transferred, the master generates an acknowledge bit, and continues to perform
byte reads until L bytes have been read.
Figure 31: Sequential Read, Start from Random Location
Previous Reg Address, N
Reg Address, M
M+1
S Slave Address 0 A Reg Address[15:8] A Reg Address[7:0] A Sr Slave Address 1 A
Read Data
A
M+1
M+2
M+3
Read Data A
Read Data A
M+L-2
M+L-1
M+L
Read Data A
Read Data _{A S}
Sequential Read, Start from Current Location
This sequence (Figure 32) starts in the same way as the single read from current location
(Figure 30). Instead of generating a no-acknowledge bit after the first byte of data has
been transferred, the master generates an acknowledge bit, and continues to perform
byte reads until L bytes have been read.
Figure 32: Sequential Read, Start from Current Location
Previous Reg Address, N
N+1
N+2
N+L-1
N+L
S Slave Address 1 A
Read Data A
Read Data A
Read Data A
Read Data A S
MT9M114/D Rev. 11, 2/16 EN
48
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