TMP91xy25FG Toshiba, TMP91xy25FG Datasheet - Page 31

• Manufacturer Part Number: TMP91xy25FG
• Manufacturer: Toshiba

Specifications of TMP91xy25FG

• Package: LQFP100
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: Ramless
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: -
• (s)dram Controller: -
• Adc 10-bit Channel: 4
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: -
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 49
• Power Supply Voltage(v): 3.0 to 3.6

(5) Runaway provision with ROM protection register
with EMCCR3<ENFROM, ENDROM, ENPROM>. And INTP1 interruption occurred
within which ROM area in the case that occurred can confirm each with
EMCCR3<FFLAG, DFLAG, PFLAG>. This flag is cleared when write in 0.
(Purpose)
(Operation explanation)
For these address, admission/prohibition of detection of write operation sets it up
of program, INTP1 is occurred and detects runaway function.
ROM, Program ROM are as follows on the logical address memory map.
Provision in runaway of program by noise mixing.
When write operation was executed for external three kinds of ROM by runaway
Three kinds of ROM is fixed as for Flash ROM (Option program ROM), Data
1. Flash ROM:
2. Data ROM:
3. Program ROM:
Address 400000H to 7FFFFFH
Address 800000H to BFFFFFH
Address C00000H to FFFFFFH
91C025-29
TMP91C025
2007-02-28