Other Parts Discussed in Thread: TSW14J58EVM, AFE7950EVM, LMK04828, AFE7950
Tool/software:
Hi team
I have a question about TI204C-IP parameters
I use it like this:
IP_8B10B
IP_TYPE "TX"
DAC_RESOLUTION 16
NUMBER_OF_TX_LANES 8
NUMBER_OF_QUADS 2
MGT_TYPE "GTHP"
NUMBER_OF_REFCLK_BUFFERS 1
LANE_DAC_TO_GT_MAP {3'd7,3'd6,3'd5,3'd4,3'd3,3'd2,3'd1,3'd0}
TX_LANE_POLARITY 8'b00000000
TX_LANE_DATA_WIDTH 32
TX_F_VAL 4
TX_K_VAL 32
and i want use this
INPUT RATE [MSPS] | RESOLUTION | SENCODING | SERDESRATE [Gbps] | L-M-F-S-Hd 1 LINK |
250 | 16 | 8/10b | 10 | 4-8-4-1-0 |
Table 7-4. JESD204B/C Formats for 1 DUC per TX Chain ( AFE7954_preliminary_datasheet )
Q1. How can I set up the parameters according to the table?
Q2. If I use lane as 8, how do I mapping I,Q?
Q3. What is the effect of setting NUMBER_OF_QUADS differently?
Q4. I want the same Single DUC as Figure 7-2. How do I set this up?
Regards,
Jeongju Go