SM5964 Datasheet, PDF (19/28 Pages) SyncMOS Technologies,Inc – 8 - bit single chip microcontroller with 64KB flash & 1K byte RAM embedded

SyncMOS Technologies Inc.
July 2002
SM5964
ISP Test Conditions
(40 MHZ, typical operating conditions, valid for SM5964 serires)
Symbol
Chip erase
Page erase
Program
Protect
MAX
1500ms
10ms
400us
30us
Remark
Vcc = 5V
“
“
“
Application Reference
Valid for SM5964
X'tal 3MHz 6MHz
C1 30 pF 30 pF
C2 30 pF 30 pF
R
open open
9MHz
30 pF
30 pF
open
12MHz
30 pF
30 pF
open
X'tal 16MHz
C1 30 pF
C2 30 pF
R
open
25MHz
15 pF
15 pF
62KΩ
40MHz
2 pF
2 pF
4.7KΩ
XI
X'tal
R
X2
C1
C2
Note : Oscillation circuit may differs with different crystal or ceramic
resonator in higher oscillation frequency which was due to
each crystal or ceramic resonator has its own characteristics.
User should check with the crystal or ceramic resonator
manufacture for appropriate value of external components.
Please see SM5964 application note for details.
SM5964
Specifications subject to change without notice,contact your sales representatives for the most recent information.
19/28
Ver 1.0
PID 5964 07/02