Wiring Changes When Eeprom Is Not Written - Sony SS-HQ1 Application Notes

Table 6.3-3 Operation Mode in MODESEL and System Condition
MODESEL
0[h]
1[h]
2[h]
3[h]
4[h]
5[h]
6[h]
8[h]
9[h]
A[h]
B[h]

6.3.5. Wiring Changes When EEPROM is not written

When the effective data are not written to EEPROM, set according to the system which uses P12-15
(CXD3172AR 80, 82, 83 and 84pin).
Wire the VDD side or GND side and set by pull-up or pull-down so that setting method is shown in the Table
6.3-2.
DSP reads the setting of port into the register by initial process of built-in program after being powered on, and
distinguishes the type of CCD and TV system.
When the setting of the ports are not right, the communication for peripheral LSIs incorrect-operates
Operation mode
Analog / Digital output
8fsc Analog output
27M master MCK PLL
Analog / Digital output
8fsc Analog output
27M master MCK PLL
Analog / Digital output
27M master MCK PLL
Analog / Digital output
8fsc Analog output
27M master MCK PLL
46
- SS-HQ1 Application Notes -
Ver.1.0.0 January 7, 2005
System condition
PLL MCK
- -
PLL
MCK input
configuration
- -
PLL
MCK input
configuration
- -
PLL
MCK input
configuration
- -
PLL
MCK input
configuration