UPD720101F1-EA8-A NEC Electronics, UPD720101F1-EA8-A Datasheet - Page 14

• Manufacturer Part Number: UPD720101F1-EA8-A
• Manufacturer: NEC Electronics

Specifications of UPD720101F1-EA8-A

• Lead Free Status / Rohs Status: Compliant

conjunction with the crystal.
2.5
12
In using these crystals, contact KDS or NDK to get the specification on external components to be used in
External Serial ROM Connection
SRMOD/SRCLK/SRDTA can be opened, when serial ROM is not necessary on board.
Notes 1. DAISHINKU CORP.
KDS
NDK
Vender
2. NIHON DEMPA KOGYO CO., LTD.
Note 1
Note 2
LSI
Figure 2-4. External Serial ROM Connection
SRMOD
SRCLK
SRDTA
AT-49 30.000 MHz
AT-41 30.000 MHz
AT-41CD2 30.000 MHz
NX3225DA 30.000 MHz
NX5032GA 30.000 MHz
NX8045GB 30.000 MHz
NDK's home page: http://www.ndk-j.co.jp
KDS's home page: http://www.kdsj.co.jp
Table 2-1. External Parameters
Data Sheet S16265EJ5V0DS
X’tal
1.5 kΩ
3.3V
C
100 Ω
100 Ω
100 Ω
100 Ω
100 Ω
100 Ω
R
External seriral ROM
V
WP
SCL
SDA
DD
12 pF
10 pF
10 pF
10 pF
10 pF
10 pF
GND
C1
A
A
A
0
1
2
10 pF
10 pF
10 pF
10 pF
10 pF
10 pF
C2
µ
PD720101