Texas Instruments MSP50C614 - Manual (Page 25)

C605 and C604 (Preliminary Information)
1-9 Introduction to the MSP50C614
Figure 1–3. RESET Circuit
Reset
Switch
1
µ
F
(20%)
Inside the
MSP50P614
MSP50C614
VDD
VSS
100 k
Ω IN914
5 V
VPP
To Pin 1 of Optional (Scanport)
Connector
RESET
1 k
Ω †
To Pin 2 of optional (scan port) connector†
IN914‡
(MSP50P614 only)
† If it is necessary to use the software development tools to control the MSP50P614 in application board, the 1 k Ω resistor is need-
ed to allow the development tool to over drive the RESET circuit on the application board.
‡ This Diode can be omitted (shorted) if the application does not require use of the scanport interface. See Section 7.1.1 regarding
scan port bond out.