µPD6121, 6122
ORDERING INFORMATION
*
Part number
Package
Description
µPD6121G-001
µPD6121G-002
µPD6122G-001
µPD6122G-002
20-pin plastic SOP (375 mil)
20-pin plastic SOP (375 mil)
24-pin plastic SOP (375 mil)
24-pin plastic SOP (375 mil)
Standard (Ver I spec.)
Standard (Ver II spec.)
Standard (Ver I spec.)
Standard (Ver II spec.)
PIN CONFIGURATION (Top View)
µPD6121
µPD6122
KI
KI
KI
KI
0
1
2
3
1
2
3
4
5
6
7
8
9
20
19
18
17
16
15
14
13
12
11
CCS
KI
KI
KI
KI
KI
KI
2
3
4
5
6
7
1
2
3
4
5
6
7
8
9
24
23
22
21
20
19
18
17
16
15
14
13
KI
KI
CCS
1
0
KI/O
KI/O
KI/O
KI/O
KI/O
KI/O
KI/O
KI/O
0
1
2
3
4
5
6
7
KI/O
KI/O
KI/O
KI/O
KI/O
KI/O
KI/O
KI/O
0
REM
1
2
3
4
5
6
7
V
DD
SEL
OSCO
OSCI
REM
V
DD
SEL
OSCO
OSCI
V
SS
10
LMP
10
11
12
VSS
LMP
PIN IDENTIFICATIONS
CCS
:
:
Custom code selection input
Key input
REM : Remote output
SEL : SEL input
KI0 - KI7
KI/O0 - KI/O7 : Key input/output
LMP Lamp output
OSCI, OSCO: Resonator connection pin
VDD
:
:
Power supply pin
GND pin
:
VSS
2
NEC [ NEC ]
