UPD78F0034BGCA-8BS View Datasheet(PDF) - NEC => Renesas Technology
Part Name
Description
Manufacturer
UPD78F0034BGCA-8BS Datasheet PDF : 90 Pages
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µPD78F0034B, 78F0034BY, 78F0034B(A), 78F0034BY(A)
• 73-pin plastic FBGA (9 x 9)
Top View
Bottom View
ABCDEFGHJ
Index mark
9
8
7
6
5
4
3
2
1
JHGFEDCBA
Pin No. Pin Name
A1 NC
A2 P46/AD6
A3 P44/AD4
A4 P41/AD1
A5 P67/ASTB
A6 P65/WR
A7 P74/PCL
Pin No. Pin Name Pin No. Pin Name
C1 P52/A10
E1 P57/A15
C2 P53/A11
E2
VDD0
C3 P45/AD5
E3 P54/A12
C4 P42/AD2
E4
−
C5 P64/RD
E5
−
C6 P73/TI51/TO51 E6
−
C7 P03/INTP3/ADTRG E7 P00/INTP0
Pin No. Pin Name
Pin No. Pin Name
G1 P33/SCL0Note 1 J1
NC
G2 P32/SDA0Note 1 J2
P36/SCK31Note 2
G3 P20/SI30
J3 NC
G4 P21/SO30
J4 P25/ASCK0
G5 P24/TxD0
J5 NC
G6
VDD1
J6 P17/ANI7
G7 P16/ANI6
J7 P12/ANI2
A8 NC
A9 NC
B1 P51/A9
B2 P47/AD7
C8 P01/INTP1
C9
VSS1
D1 P55/A13
D2 P56/A14
E8 XT1
E9 X2
F1 P30
F2 P31
G8 AVDD
J8
G9 NC
J9
H1
P34/SI31Note 2
H2
P35/SO31Note 2
P13/ANI3
NC
B3 P43/AD3
D3 P50/A8
B4 P40/AD0
D4 NC
B5 P66/WAIT
D5
−
B6 P75/BUZ
D6
−
B7 P72/TI50/TO51 D7 P02/INTP2
F3
VSS0
F4
−
F5
−
F6
−
F7 P14/ANI4
H3 P23/RxD0
H4 P22/SCK30
H5
AVSS
H6 P15/ANI5
H7 P11/ANI1
B8 P71/TI01
D8
VPP
B9 P70/TI00/TO0 D9 X1
F8 RESET
F9 XT2
H8 P10/ANI0
H9
AVREF
Notes 1. SDA0 and SCL0 are incorporated only in the µPD78F0034BY Subseries.
2. SI31, SO31, and SCK31 are incorporated only in the µPD78F0034B Subseries.
Cautions 1. Connect the VPP pin directly to VSS0 or VSS1 in normal operation mode.
2. Connect the AVSS pin to VSS0.
Remarks 1. When the µPD78F0034B, 78F0034BY, 78F0034B(A), and 78F0034BY(A) are used in application
fields that require reduction of the noise generated from inside the microcontroller, the implementation
of noise reduction measures, such as supplying voltage to VDD0 and VDD1 individually and connecting
VSS0 and VSS1 to different ground lines, is recommended.
2. The special grade version of the 73-pin plastic FBGA (9 x 9) is not provided.
10
Data Sheet U16369EJ1V0DS
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