MT312C ZARLINK [Zarlink Semiconductor Inc], MT312C Datasheet - Page 82

• Manufacturer Part Number: MT312C
• Description: Satellite Channel Decoder
• Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

MT312
Note 1. 8V tolerant pins with thresholds related to 3.3V.
12.6 Alphabetical Listing of Pin-Out
82
77,78,79,80,3
CLK2/GPP0
FUNCTION
ADCAGND
ADCDGND
ADCDVDD
ADCFGND
ADCFVDD
ADCAVDD
ADDR[1]
ADDR[2]
ADDR[3]
ADDR[4]
ADDR[5]
ADDR[6]
ADDR[7]
BKERR
CVDD
CVDD
CLK1
AGC
Pin
NC
53
24
22
Electrical Characteristics
ADCFGND
PLLGND
PIN
IIN[5:1]
36
37
30
31
24
25
12
11
43
75
53
44
29
Name
CLK1
8
7
6
5
4
2
9
DISEQC1 HV
DATA2/GPP1
Table 12 - Alphabetical listing of pin-out
FUNCTION
DISEQC2/
DISEQC0
DATA1
ADC core front end VSS. Must be
connected to analogue GND.
PLL VSS. Must be connected to
analogue GND.
Test bus, all inputs must be connected to
VSS.
CVDD
CVDD
CVDD
CVDD
CVDD
22kHz
CVSS
CVSS
CVSS
CVSS
CVSS
CVSS
CVSS
GPP2
IIN[1]
IIN[2]
IIN[3]
2-wire serial bus clock
Description
PIN
17
42
50
62
67
10
20
41
51
60
70
54
45
48
47
46
80
79
1
3
FUNCTION
MOSTRT
PLLGND
MDOEN
MOCLK
ISINGP
MDO[0]
MDO[1]
MDO[2]
MDO[3]
MDO[4]
MDO[5]
MDO[6]
MDO[7]
MOVAL
MICLK
IIN[4]
IIN[5]
IREF
PLL1
IRQ
PIN
78
77
27
57
28
59
61
63
64
65
66
68
69
71
14
58
76
72
23
22
I/O
I/O
I
CMOS
CMOS
FUNCTION
TESTCLK
Note
QSINGP
PLLVDD
STATUS
RESET
TEST1
TEST2
QREF
CVDD
RREF
VRM
VRB
VDD
VDD
VRT
VSS
VSS
VSS
XTO
XTI
3.3
5
V
0
0
1
PIN
21
34
33
49
38
52
39
40
16
35
32
26
13
55
73
15
56
74
18
19
mA
1