BC41B143A-DS-003PC Datasheet, PDF (77/94 Pages) List of Unclassifed Manufacturers – BlueCore 4-ROM Plug-n-Go Single Chip Bluetooth v2.0 + EDR System

Device Terminal Descriptions
Name
MASTER_CLK_RATE
ACTIVE_SLOT
SAMPLE_FORMAT
Bit Position Description
[22:21]
Selects 128 (0b01), 256 (0b00), 512 (0b10) kHz PCM_CLK
frequency when master and 48M_PCM_CLK_GEN_EN (bit
11) is low.
[26:23] Default is 0001. Ignored by firmware.
[28:27]
Selects between 13 (0b00), 16 (0b01), 8 (0b10) bit sample
with 16 cycle slot duration or 8 (0b11) bit sample with 8 cycle
slot duration.
Table 10.10: PSKEY_PCM_CONFIG32 Description
Name
CNT_LIMIT
CNT_RATE
SYNC_LIMIT
Bit Position Description
[12:0]
Sets PCM_CLK counter limit
[23:16] Sets PCM_CLK count rate
[31:24] Sets PCM_SYNC division relative to PCM_CLK
Table 10.11: PSKEY_PCM_LOW_JITTER_CONFIG Description
BC41B143A-ds-003Pc
Advance Information
© Cambridge Silicon Radio Limited 2005
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