mn66621brg ETC-unknow, mn66621brg Datasheet - Page 6

• Manufacturer Part Number: mn66621brg
• Description: Md Record/playback Ic With Atrac3 Support
• Manufacturer: ETC-unknow

MN66621BRG
Note) I/O column notation
6
Pin No.
Pin Descriptions (continued)
100
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
DI: Digital input pin, DO: Digital output pin, DIO: Digital I/O pin, DSI: Digital I/O pin with Schmitt trigger circuit,
DTO: Tristate digital output pin, AI: Analog input pin, AO: Analog output pin
Pin Name
EFMIREF
DVDD2
AVDD1
MONI0
RAD11
RAD10
DVSS2
IVDD1
DVSS0
IVDD0
RAD9
RAD8
RAD7
RAD6
RAD5
RAD4
RAD3
RAD2
RAD1
RAD0
NRAS
NCAS
RDT3
RDT2
RDT1
RDT0
ADIP
NWE
TS2
TS1
XO
XI
DVDD
AVDD
DVSS
IVDD
DVSS
IVDD
DIO
DIO
DIO
DIO
DO
DO
DO
DO
DO
DO
DO
DO
DO
DO
DO
DO
DO
DO
DO
DO
DO
I/O
AI
AI
DI
DI
DI
EFM PLL reference current setting pin
ADIP signal input
Analog system power supply 1
Monitor output 0
DRAM address output 5
DRAM address output 4
DRAM address output 3
DRAM address output 2
DRAM address output 1
Digial system power supply 2
DRAM address output 0
DRAM data I/O 3
I/O system power supply 1
DRAM data I/O 2
DRAM data I/O 1
DRAM data I/O 0
DRAM write enable signal
Test mode control input 2
Crystal oscillator input
I/O system power supply 0
Test mode control input 1
DRAM address output 11
DRAM address output 10
DRAM address output 9
DRAM address output 8
DRAM address output 7
DRAM address output 6
Digital system ground 2
DRAM RAS signal
DRAM CAS signal
Digital system ground 0
Crystal oscillator output
SDD00022AEM
Description