RCV56HCF PCI/CardBus Modem Designer’s Guide
Table 3-3. MDP Pin Signals - 144-Pin TQFP
Pin | Signal Label | I/O | Interface3 | Pin | Signal Label | I/O | Interface |
|
| Type1 |
|
|
| Type1 |
|
1 | D1 | IA/OB | BIF: DD1 | 73 | SR2CLK | DI | To VSCLK (55) |
2 | RESERVED |
| NC | 74 | RESERVED |
| NC |
3 | D2 | IA/OB | BIF: DD2 | 75 | RESERVED |
| NC |
4 | D3 | IA/OB | BIF: DD3 | 76 | M_TXCLK | OA | BIF: M_TXCLK |
5 | RESERVED |
| NC | 77 | M_TX | IA | BIF: M_TX |
6 | D4 | IA/OB | BIF: DD4 | 78 | RESERVED |
| NC |
7 | SYCLK | OA | Controller | 79 | VDD | PWR | VCC |
8 | D5 | IA/OB | BIF: DD5 | 80 | RESERVED |
| NC |
9 | D6 | IA/OB | BIF: DD6 | 81 | NC |
| NC |
10 | D7 | IA/OB | BIF: DD7 | 82 | RESERVED |
| NC |
11 | RS0 | IA | BIF: DA0 | 83 | NC |
| NC |
12 | RS1 | IA | BIF: DA0 | 84 | GND | GND | DGND |
13 | PLLVDD | PLL | To VAA and to AGND | 85 | MK5 | IA | PLL Circuit Strap Option; NC |
|
|
| through 0.1 μF |
|
|
|
|
14 | AGND | GND | AGND | 86 | RESET1# | IA | BIF: DRESET# |
15 | NC |
| NC | 87 | SR4OUT | DI | To MTXSIN (44) |
16 | NC |
| NC | 88 | SR3OUT | DI | To VTXSIN (56) |
17 | NC |
| NC | 89 | SR4IN | DI | To MRXOUT (46) |
18 | AGND | GND | AGND | 90 | SR3IN | DI | To VRXOUT (54) |
19 | AGND | GND | AGND | 91 | CLKOUT | DI | To MCLKIN (43) & VCLKIN |
|
|
|
|
|
|
| (57) |
20 | TELIN_L1 | I(DA) | DAA | 92 | RESERVED |
| NC |
21 | AGNDV | GND | AGND | 93 | SA1CLK | DI | To MSTROBE (47) |
22 | TELOUT_L1 | O(DD) | DAA | 94 | IA1CLK | DI | To MSCLK (45) |
23 | AVAA | PWR | VAA | 95 | IOM_FRAME | IA/OB | ISDN: FSC |
24 | SPKROUT_M | O(DF) | Audio Circuit | 96 | IOM_CLK | IA/OB | ISDN: DCL |
25 | TXA1_L1 | O(DD) | DAA | 97 | SI_FRAME | IA/OB | BIF: SI_FRAME |
26 | TXA2_L1 | O(DD) | DAA | 98 | SI_CLK | IA/OB | BIF: SI_CLK |
27 | VREF | REF | VC_L1 through capacitors | 99 | SI_DU | IA | BIF: SI_DU |
28 | VC_L1 | REF | AGND through capacitors | 100 | SI_DD | OA | BIF: SI_DD |
29 | MIC_V | I(DA) | Audio Circuit | 101 | RESERVED |
| NC |
30 | RXA_L1 | I(DA) | DAA | 102 | RESERVED |
| NC |
31 | AGNDM | GND | AGND | 103 | SA2CLK | DI | To VSTROBE (53) |
32 | RESET2# | IA | BIF: DRESET# | 104 | SR2IO | DI | To VCNTRLSIN (58) |
33 | MIC_M | I(DA) | Audio Circuit | 105 | NC |
| NC |
34 | MICBIAS |
| Audio Circuit | 106 | SR1IO | DI | To MCNTRLSIN (42) |
35 | RESERVED |
| NC | 107 | VDD | PWR | VCC |
36 | SPKMD | OA | Sounducer | 108 | RESERVED |
| NC |
37 | AVDD | PWR | VCC | 109 | GND | GND | DGND |
38 | RESERVED |
| NC | 110 | RESERVED |
| NC |
39 | RESERVED |
| NC | 111 | M_RX | OA | BIF: M_RX |
40 | SET3V# | IA | To GND | 112 | RESERVED |
| NC |
41 | NC |
| NC | 113 | SLEEPO | DI | To IASLEEP (59) |
42 | MCNTRLSIN | DI | To SR1IO (106) | 114 | RESERVED |
| NC |
43 | MCLKIN | DI | To CLKOUT (91) | 115 | RESERVED |
| NC |
44 | MTXSIN | DI | To SR4OUT (87) | 116 | RESERVED |
| NC |
45 | MSCLK | DI | To IA1CLK (94) | 117 | RESERVED |
| NC |
46 | MRXOUT | DI | To SR4IN (89) | 118 | RESERVED |
| NC |
47 | MSTROBE | DI | To SA1CLK (93) | 119 | RESERVED |
| NC |
48 | RESERVED |
| NC | 120 | RESERVED |
| NC |
49 | AGND | GND | AGND | 121 | GND | GND | DGND |
50 | AVDD | PWR | VCC | 122 | YCLK | OA | NC |
51 | VSUB | GND | AGND | 123 | XCLK | OA | NC |
52 | GND | GND | DGND | 124 | IOM_DU | OA | ISDN: DIN |
53 | VSTROBE | DI | To SA2CLK (103) | 125 | RESERVED |
| NC |
54 | VRXOUT | DI | To SR3IN (90) | 126 | RESERVED |
| NC |
55 | VSCLK | DI | To SR2CLK (73) | 127 | RESERVED |
| NC |
56 | VTXSIN | DI | To SR3OUT (88) | 128 | RESERVED |
| NC |
57 | VCLKIN | DI | To CLKOUT (91) | 129 | RESERVED |
| NC |
58 | VCNTRLSIN | DI | To SR2IO (104) | 130 | IRQ | IA | BIF: MODEM_IRQ |
59 | IASLEEP | DI | To SLEEPO (113) | 131 | RESERVED |
| NC |
60 | GND | GND | DGND | 132 | GND | GND | DGND |
1129 | ROCKWELL PROPRIETARY INFORMATION |
