Nxp Semiconductors UM10237 用户手册
UM10237_2
© NXP B.V. 2008. All rights reserved.
User manual
Rev. 02 — 19 December 2008
620 of 792
NXP Semiconductors
UM10237
Chapter 23: LPC24XX I
2
S interface
Fig 128. FIFO contents for various I
2
S modes
LEFT + 1
7
0
RIGHT + 1
7
0
LEFT
7
0
RIGHT
7
0
Stereo 8-bit data mode
N + 3
7
0
N + 2
7
0
N + 1
7
0
N
7
0
Mono 8-bit data mode
N + 1
15
0
N
15
0
Mono 16-bit data mode
LEFT
15
0
RIGHT
15
0
Stereo 16-bit data mode
N
31
0
Mono 32-bit data mode
LEFT
31
0
Stereo 32-bit data mode
N
RIGHT
31
0
N + 1