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Chapter 3. Specifications
Table 3.1 lists specifications of the PCA7448.
Table 3.1 Specifications of the PCA7448
*1 The PCA7414B and the PC7402D are pre-mounted on the PCA7448.
*2 For details on the IC socket (IC51-824.KS-8095), contact Yamaichi Electronics Co., Ltd.
Internal on-chip oscillator of the MCU
Supplied from Vcc of the PROM programmer
Board to insert a programmable MCU
(IC socket for MCU mounted on it)
Interface board
(Connected by two rows of standard-pitch 18-pin connectors
and two rows of standard-pitch 16-pin connectors to the upper
and lower boards)
Board to connect to the PROM programmer
(Standard-pitch 28-pin pin-header mounted)
M34524EDFP
M34554EDFP
IC51-824.KS-8095 (made by Yamaichi Electronics Co., Ltd.)*
2
Operating clock
Power supply
PCA7448
(main unit)
Board
configuration
PCA7402D*
1
(connector)
PCA7414B*
1
(interface unit)
Applicable MCUs
IC socket
64-pin 0.8-mm-pitch QFP
(64P6N-A)