NAD T 752 - M24 C16; Pt6306

40
M24C16
KEYBOARD: U210
SDAV
SS
SCL
WC
V
CC
/ E2
M24Cxx
1
2
3
4
8
7
6
5
/ E2/ E2/ E2NC
/ E1
/ E1/ E1/ NCNC
/ E0
/ E0/ NC/ NCNC
/1Kb
/2Kb/4Kb/8Kb16Kb
PT6306
KEYBOARD: U203
PCB
44
45
43
37
36
41
38
RDIO
BK
LATB
LDIO
RDIN
RDOUT
LDIN
LDOUT
DIR
CLK
SQ1
SQ64
QB1
HVO1
HVO23
G
QB23
DIRECTION
CONTROL
UNIT
SHIFT
UNIT
LATCH
UNIT
DIR
RDIO
LDIO
DIR
CLKB
QB24
HVO24
HVO41
G
QB41
LATCH
UNIT
51
73
82
99
QB42
HVO42
HVO64
G
QB64
LATCH
UNIT
08
30
VDD2 02
31
50
79
VSS2 05
34
47
76