![Philips CEM2100/00 Скачать руководство пользователя страница 355](http://html.mh-extra.com/html/philips/cem2100-00/cem2100-00_service-manual_288205355.webp)
Page 233
T
5CL8
20. Serial PROM Mode
20.1 Outline
The T
5CL8
has a 2048 byte BOOTROM (Mask ROM) for programming to flash memory. The
BOOTROM is available in the serial PROM mode, and controlled by TEST, BOOT and
RESET
pins. Communica-
tion is performed via UART. The serial PROM mode has seven types of operating mode: Flash memory writing,
RAM loader, Flash memory SUM output, Product ID code output, Flash memory status output, Flash memory eras-
ing and Flash memory security program setting. Memory address mapping in the serial PROM mode differs from
that in the MCU mode. Figure 20-1 shows memory address mapping in the serial PROM mode.
Note: Though included in above operating range, some of high frequencies are not supported in the serial PROM mode. For
details, refer to “Table 20-5”.
20.2 Memory Mapping
The Figure 20-1 shows memory mapping in the Serial PROM mode and MCU mode.
In the serial PROM mode, the BOOTROM (Mask ROM) is mapped in addresses from 7800H to 7FFFH. The flash
memory is divided into two banks for mapping. Therefore, when the RAM loader mode (60H) is used, it is required
to specify the flash memory address according to Figure 20-1 (For detail of banks and control register, refer to the
chapter of “Flash Memory Control Register”.)
Figure 20-1 Memory Address Maps
Table 20-1 Operating Range in the Serial PROM Mode
Parameter
Min
Max
Unit
Power supply
4.5
5.5
V
High frequency (Note)
2
16
MHz
To use the Flash memory writing command (30H), specify the flash memory addresses from 1000H to FFFFH, that
is the same addresses in the MCU mode, because the BOOTROM changes the flash memory address.
003FH
0000H
64 bytes
2048 bytes
0040H
0FFFH
7800H
7FFFH
8000H
8000H
7FFFH
FFFFH
FFFFH
SFR
RAM
DBR
SFR
RAM
DBR
BOOTROM
Flash memory
Serial PROM mode
MCU mode
9000H
28672 bytes
(BANK0)
32768 bytes
(BANK1)
61440 bytes
003FH
0000H
64 bytes
0040H
0FFFH
1000H
Flash memory
2048 bytes
128 bytes
128 bytes
083FH
0F80H
0F80H
2048 bytes
083FH
Содержание CEM2100/00
Страница 2: ...2 ...
Страница 3: ...BLOCK DIAGRAM ...
Страница 4: ...WIRING DIAGRAM 4 ...
Страница 5: ...CIRCUIT DIAGRAM MAIN BOARD 5 ...
Страница 6: ...6 ...
Страница 7: ......
Страница 11: ...PCB LAYOUT MAIN BOARD TOP SIDE VIEW 11 ...
Страница 12: ...PCB LAYOUT MAIN BOARD BOTTOM SIDE VIEW 12 ...
Страница 13: ...PCB LAYOUT PANEL BOARD TOP SIDE VIEW ...
Страница 14: ...14 PCB LAYOUT PANEL BOARD BOTTOM SIDE VIEW ...
Страница 15: ...PCB LAYOUT REMOTE BOARD TOP SIDE VIEW 15 ...
Страница 16: ...PCB LAYOUT REMOTE BOARD BOTTOM SIDE VIEW 16 ...
Страница 17: ...PCB LAYOUT TUNER BOARD TOP SIDE VIEW 17 ...
Страница 18: ...PCB LAYOUT TUNER BOARD BOTTOM SIDE VIEW 18 ...
Страница 19: ...PCB LAYOUT SD BOARD TOP SIDE VIEW ...
Страница 20: ...20 PCB LAYOUT CD CONNECTOR TOP SIDE VIEW ...
Страница 21: ...PCB LAYOUT ISO BOARD BOTTOM SIDE VIEW 21 ...
Страница 22: ...22 SET EXPLODER VIEW DRAWING ...
Страница 23: ...1 of 2 CEM2100 Trouble shooting Trouble shooting Trouble shooting Trouble shooting ...
Страница 33: ...7 0 6SHFLILFDWLRQ 6 VWHP EORFN GLDJUDP ...
Страница 110: ...7 0 6SHFLILFDWLRQ 5HYLVLRQ KLVWRU 2 2 s u 2 u 2 7 t 2 2 2 S S 5 2 v 2 2 ...
Страница 111: ...8 Bit Microcontroller TLCS 870 C Series T5CL8 ...
Страница 113: ...Revision History Date Revision 2008 7 31 1 First Release ...
Страница 114: ......
Страница 122: ...viii ...
Страница 126: ...Page 4 1 3 Block Diagram T5CL8 1 3 Block Diagram Figure 1 2 Block Diagram ...
Страница 130: ...Page 8 1 4 Pin Names and Functions T5CL8 ...
Страница 155: ...Page 33 T5CL8 ...
Страница 156: ...Page 34 2 Operational Description 2 3 Reset Circuit T5CL8 ...
Страница 186: ...Page 64 5 I O Ports 5 8 Port P7 P77 to P70 T5CL8 ...
Страница 194: ...Page 72 6 Watchdog Timer WDT 6 3 Address Trap T5CL8 ...
Страница 214: ...Page 92 8 16 Bit TimerCounter 1 TC1 8 3 Function T5CL8 ...
Страница 270: ...Page 148 12 Asynchronous Serial interface UART1 12 9 Status Flag T5CL8 ...
Страница 280: ...Page 158 13 Asynchronous Serial interface UART2 13 9 Status Flag T5CL8 ...
Страница 332: ...Page 210 16 Serial Bus Interface I2C Bus Ver D SBI 16 6 Data Transfer of I2C Bus T5CL8 ...
Страница 342: ...Page 220 17 10 bit AD Converter ADC 17 6 Precautions about AD Converter T5CL8 ...
Страница 354: ...Page 232 19 Flash Memory 19 4 Access to the Flash Memory Area T5CL8 ...
Страница 388: ...Page 266 21 Input Output Circuit 21 2 Input Output Ports T5CL8 ...
Страница 397: ...Page 275 T5CL8 23 Package Dimensions LQFP64 P 1010 0 50D Rev 01 Unit mm ...
Страница 398: ...Page 276 23 Package Dimensions T5CL8 ...
Страница 400: ......
Страница 403: ...TC94B14MFG 2010 01 12 3 Pin Layout and Block Diagram Top View Pin Layout Top View TC94B14MFG Top View TEST1 ...
Страница 428: ...TC94B14MFG 2010 01 12 28 Package LQFP80 P 1212 0 50F Weight 0 6 g Typical ...