Mcbsp_Rcr1_Reg; Mcbsp_Rcr1_Reg Field Descriptions - Texas Instruments TMS320C6A816 Series Technical Reference Manual

Registers
11.3.6 McBSP Receive Control Register 1 (RCR1_REG
The McBSP_RCR1_REG register is shown in
31
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Bit Field
31-15 Reserved
14-8 RFRLEN1
7-5 RWDLEN1
4-0 Reserved
1182
Multichannel Buffered Serial Port (McBSP)
Preliminary
Figure 11-38. McBSP_RCR1_REG
Reserved
R-0
Table 11-25. McBSP_RCR1_REG Field Descriptions
Value Description
0 Reserved
Receive Frame Length 1.
Single-phase frame selected:
RFRLEN1=000 0000 - 1 word per frame
RFRLEN1=000 0001 - 2 words per frame.
RFRLEN1=111 1111 - 128 words per frame.
Dual-phase frame selected: RFRLEN1=000 0000 - 1 word per phase.
(other values are reserved).
Receive Word Length 1
0 8 bits
1h 12 bits
2h 16 bits
3h 20 bits
4h 24 bits
5h 32 bits
6h Reserved (do not use).
7h Reserved (do not use).
0 Reserved
© 2011, Texas Instruments Incorporated
Figure 11-38 and described in
15 14
RFRLEN1
R/W-0
www.ti.com
Table 11-25.
8 7 5 4
RWDLEN1 Reserved
R/W-0 R-0
SPRUGX9 – 15 April 2011
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