Kontron CP372 - Manual (Page 38)

Functional Description CP372
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P R E L I M I N A R Y
2.3.3 Test and Program Development
2.3.3.1 JTAG/ISP Interface and Pinout
A JTAG/ISP interface is provided on the CP372 for the manufacturer’s use (logic programming,
JTAG test). This is a SAMTEC 10-pin, male, dual row connector (0.050” pin pitch).
Figure 2-4: JTAG Connector (CON3)
2.4 CapROM EEPROM
The CapROM is a 4 kBit (512 byte) EEPROM for storing gain and offset error correction data
as well as providing the ability to store board control relevant information for allowing software
configuration of the CP372.
2.5 Monitor and Control (M/C)
Monitor and Control functions are divided essentially into Pre-operation and Operation. Pre-op-
eration M/C deals with board configuration and system requirements. Operation M/C covers di-
rect operator interfaces.
2.5.1 Pre-Operation M/C
Pre-operation M/C is a direct function of the application and the system requirements. These
requirements dictate the analog output configuration as well as the overall system integration.
Analog output configuration is addressed in detail in chapters 4 and 5. These chapters provide
detailed information concerning output signal conditioning and environmental aspects which re-
Table 2-3: JTAG Connector (CON3) Pinout
SIGNAL PIN PIN SIGNAL
TCK 1 2 GND
TDO 3 4 VCC
TMS 5 6 NC
NC 7 8 N/C
TDI 9 10 GND
1
2
9
10