ZHCSYS0A August 2025 – October 2025 ADC34RF72
PRODUCTION DATA
表 7-21 列出了可用的 JESD204B/C 接口配置和相应的串行器/解串器通道速率。边界条件为:
JESD204B/C 帧组件示例如表 7-22 至表 7-25 所示。
| 输出 分辨率 (位) |
L | M | F | S | JESD204B: 通道速率 (Gbps) |
JESD204B: 比率 [fSERDES/(FS/N)] |
JESD204C: 通道速率 (Gbps) |
JESD204C: 比率 [fSERDES/(FS/N)] |
|---|---|---|---|---|---|---|---|---|
| 16 | 8 | 4 | 1 | 1 | FS x 20 x M / D / L | 10 | FS x 16 x 66 /64 x M / D / L | 8.25 |
| 4 | 4 | 2 | 1 | 20 | 16.5 | |||
| 2 | 4 | 4 | 1 | 40 | 33 | |||
| 1 | 4 | 8 | 1 | 80 | 66 | |||
| 4 | 2 | 1 | 1 | 10 | 8.25 | |||
| 2 | 2 | 2 | 1 | 20 | 16.5 | |||
| 1 | 2 | 4 | 1 | 40 | 33 | |||
| 2 | 1 | 1 | 1 | 10 | 8.25 | |||
| 1 | 1 | 2 | 1 | 20 | 16.5 | |||
| 24 | 8 | 4 | 3 | 2 | FS x 30 x M / D / L | 15 | FS x 24 x 66 /64 x M / D / L | 12.375 |
| 4 | 4 | 3 | 1 | 30 | 24.75 | |||
| 2 | 4 | 6 | 1 | 60 | 49.5 | |||
| 1 | 4 | 12 | 1 | 120 | 99 | |||
| 2 | 2 | 3 | 1 | 30 | 24.75 | |||
| 1 | 2 | 6 | 1 | 60 | 49.5 | |||
| 1 | 1 | 3 | 1 | 30 | 24.75 |
D:抽取设置
| 输出 通道 | LMFS = 8-4-1-1 | LMFS = 4-4-2-1 | LMFS = 2-4-4-1 | LMFS = 1-4-8-1 | ||||
|---|---|---|---|---|---|---|---|---|
| STX0 | A0 [15:8] | A0 [15:0] | A0 [15:0] | B0 [15:0] | A0 [15:0] | B0 [15:0] | C0 [15:0] | D0 [15:0] |
| STX1 | A0 [7:0] | B0 [15:0] | C0 [15:0] | D0 [15:0] | ||||
| STX2 | B0 [15:8] | C0 [15:0] | ||||||
| STX3 | B0 [7:0] | D0 [15:0] | ||||||
| STX4 | C0 [15:8] | |||||||
| STX5 | C0 [7:0] | |||||||
| STX6 | D0 [15:8] | |||||||
| STX7 | D0 [7:0] | |||||||
| 输出 通道 |
LMFS = 4-2-1-1 |
LMFS = 2-2-2-1 |
LMFS = 1-2-4-1 |
LMFS = 2-1-1-1 |
LMFS = 1-1-2-1 |
|
|---|---|---|---|---|---|---|
| STX0 | A0 [15:8] | A0 [15:0] | A0 [15:0] | B0 [15:0] | A0 [15:8] | A0 [15:0] |
| STX1 | A0 [7:0] | B0 [15:0] | A0 [7:0] | |||
| STX2 | B0 [15:8] | |||||
| STX3 | B0 [7:0] | |||||
| STX4..7 | ||||||
| 输出 通道 |
LMFS = 8-4-3-2 |
LMFS = 4-4-3-1 |
LMFS = 2-4-6-1 |
LMFS = 1-4-12-1 |
||||
|---|---|---|---|---|---|---|---|---|
| STX0 | A0 [23:0] | A0 [23:0] | A0 [23:0] | B0 [23:0] | A0 [23:0] | B0 [23:0] | C0 [23:0] | D0 [23:0] |
| STX1 | A1 [23:0] | B0 [23:0] | C0 [23:0] | D0 [23:0] | ||||
| STX2 | B0 [23:0] | C0 [23:0] | ||||||
| STX3 | B1 [23:0] | D0 [23:0] | ||||||
| STX4 | C0 [23:0] | |||||||
| STX5 | C1 [23:0] | |||||||
| STX6 | D0 [23:0] | |||||||
| STX7 | D1 [23:0] | |||||||
| 输出 通道 |
LMFS = 2-2-3-1 |
LMFS = 1-2-6-1 |
LMFS = 1-1-3-1 |
|
|---|---|---|---|---|
| STX0 | A0 [23:0] | A0 [23:0] | B0 [23:0] | A0 [23:0] |
| STX1 | B0 [23:0] | |||
| STX2..7 | ||||