• Pin functions
Pin No | Symbol | I/O | Functions |
1 | /RESET | I | Hard reset input H:normal L:reset |
2 | MiMD | I | Micon I/F mode select input |
3 | /MiCS | I | Micon I/F chip select input |
4 | /MiLP | I | Micon I/F latch palus input |
5 | MiDio | I/O | Micon I/F data input/output |
6 | /MiCK | I | Micon I/F clock input |
7 | MiACK | O | Micon I/F acknowledge output |
8 | VDDT | - | Power supply for digital (3.3V) |
9 | SDo | O | Data output |
10 | BCKo | O | Bit output |
11 | LRCKo | O | LR clock output |
12 | SDiO | I | Data input 0 |
13 | BCKiA | I | Bit clock input A |
14 | LRCKiA | I | LR clock input A |
15 | SDiL | I | Data input terminal 1 |
16 | BCKiB | I | Bit clock input terminal B |
17 | LRCKiB | I | LR clock input terminal B |
18 | VDD | - | Power supply for digital (2.5V) |
19 | STANBY | I | Standby mode control input H:STBY L:normal |
20 | VSS | - | GND for digital |
21 | VSSL | - | GND for DAC Lch |
22 | VRAL | - | Reference voltage for DAC Lch |
23 | LO | O | DAC Lch output |
24,25 | VDAL,VDAR | - | Power supply for DAC Lch/Power supply for DAC Rch (2.5V) |
26 | RO | O | DAC Rch output |
27 | VRAR | - | Reference voltage for DAC Rch |
28 | VSSR | - | GND for DAC R ch |
29 | TESTP | I | Test terminal H:test mode L:normal |
30 | TXO | O | SPDIF output |
31~34 | Po0~Po3 | O | General purpose output 0 ~ 3 |
35 | VDDT | - | Power supply for digital (3.3V) |
36~38 | Po4~Po6 | O | General purpose output 4 ~ 6 |
39 | REQ | O | REC terminal |
40 | VSS | - | GND for digital |
41 | IRO | I/O | External interrupt input |
42 | VDDM | - | Internal 1Mbit SRAM power supply (2.5V) |
43,44 | Fi0,Fi1 | I | Flug input 0,1 |
45 | VSSM | - | GND for internal 1Mbit SRAM |
46,47 | Pi0,Pi1 | I | General ourpose input 01 |
48 | VSS | - | GND for digital |
49,50 | Pi2,Pi3 | I | General purpose input 23 |
51 | Pi4/CLCL | I | General purpose input 4/SUBQ I/F clock inputoutput |
52 | VDD | - | Power supply for digital (2.5V) |
53 | Pi5/DATA | I | General purpose input 5/SUBQ I/F data input |
54 | TSTiN/SFSY | I | Test terminal/SUBQ I/F flame sync input |
55 | Fi2/SBSY | I | Flug input 2/SUBQ I/F block sync input |
56 | VSSP | - | GND for VCO |
57 | Pdo | O | PLL phase error detection signal output |
58 | Vcoi | I | VCO control voltage input |
59 | VDDP | - | Power supply for VCO (2.5V) |
60 | CKo/CKi | I/O | External clock input/Clock output terminal |
61 | VDDX | - | Power supply for X'tal oscillator (2.5V) |
62,63 | Xi,Xo | I,O | Oscillator connection terminal for input/output |
64 | VSSX | - | GND for oscillator |
