UPD77111 NEC, UPD77111 Datasheet - Page 17

• Manufacturer Part Number: UPD77111
• Description: 16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSORS
• Manufacturer: NEC

• Debugging interface
• Others
TDO
TICE
TCK
TDI
TMS
TRST
I.C.
NU
NC
Pin Name
Pin Name
Caution If any signal is input to these pins or if an attempt is made to read these pins, the normal
operation of the PD77110, 77111, and 77112 is not guaranteed.
79
80
81
82
83
84
98
95
2, 49
100-pin
TQFP
100-pin
TQFP
65
66
67
68
69
70
2, 3, 4, 5,
6, 7, 8, 9,
12, 13,
14, 15,
16, 17,
18, 19,
78, 79
Pin No.
80-pin
TQFP
Pin No.
80-pin
TQFP
D6
C6
A6
B6
D5
C5
A2, B1,
B3, C1,
C2, C3,
D1, D2,
D3, E3,
E4, F1,
F2, F3,
G1, G2,
H1, H2
80-pin
FBGA
80-pin
FBGA
Data Sheet U12801EJ4V0DS00
Output
Output
Input
Input
Input
Input
I/O
I/O
For debugging
Internally connected. Leave this pin
unconnected.
No function pins. Connect these pins to EV
No-connect pins (with PD77112). Leave these
pins unconnected.
Function
Function
PD77110, 77111, 77112
DD
.
Shared by:
Shared by:
17