UPD77113A 查看數據表（PDF） - NEC => Renesas Technology

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UPD77113A

16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSORS

NEC => Renesas Technology 

µPD77113A, 77114

• Debugging interface

Pin Name

TDO

TICE

TCK

TDI

TMS

TRST

Pin No.

100-pin TQFP 80-pin BGA

79

C6

80

B6

81

D5

82

C5

83

A6

84

A8

I/O

Function

Output

Output

Input

Input

Input

Input

For debugging

Shared by:

−

−

−

−

−

−

• Others

Pin Name

I.C.

Pin No.

100-pin TQFP 80-pin BGA

98

−

NU

−

A2, B1, B2, C2,

C3, D2, D4, E1,

E4, F1, F2, H1,

H2, H9, J2, J8

NC

2, 3, 49, 95

−

−

−

A1, A9, J1, J9

I/O

Function

−

Internally connected. Leave this pin

unconnected.

−

No function pins. Connect to EVDD via pull-up

resistor, or connect to GND via pull-down

resistor.

−

No-connect pins. Leave these pins

unconnected.

−

Pins to strengthen soldering. Connect these

pins to the board as necessary.

Shared by:

−

−

−

−

Caution If any signal is input to these pins or if an attempt is made to read these pins, the normal

operation of the µPD77113A and 77114 is not guaranteed.

14

Data Sheet U14373EJ3V0DS

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