TMP91xy16FG Toshiba, TMP91xy16FG Datasheet - Page 253

• Manufacturer Part Number: TMP91xy16FG
• Manufacturer: Toshiba

Specifications of TMP91xy16FG

• 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: 1
• I2c/sio Bus Channels: -
• (s)dram Controller: 1
• Adc 10-bit Channel: -
• 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: 31
• Power Supply Voltage(v): 2.7 to 3.6

5.
Table of SFRs
allocated to the 4-Kbyte address space from 000000H to 000FFFH.
The SFRs (Special function registers) include the I/O ports and peripheral control registers
Read/Write
(1) I/O ports
(2) I/O port control
(3) Interrupt control
(4) Chip select/wait control
(5) Clock gear
(6) DFM control
(7) 8-bit timer
(8) UART/SIO channel
(9) DRAM controller
(10) Watchdog timer
(11) RTC (Real time clock)
(12) Melody/alarm generator
(13) MMU
(14) LCD control
(15) HVC (Horizontal and vertical converter)
(16) HPLT, VLD
Note: “Prohibit RMW” in the table means that you cannot use RMW instructions on these registers.
Table layout
R/W: Both read and write are possible.
R: Only read is possible.
W: Only write is possible.
W*: Both read and write are possible (when this bit is read as “1”)
Prohibit RMW: Read-modify-write instructions are prohibited. (The EX, ADD, ADC, BUS,
R/W*:
Symbol
Example: When setting bit0 only of the register PxCR, the instruction “SET 0, (PxCR)”
Name
cannot be used. The LD (Transfer) instruction must be used to write all eight
bits.
SBC, INC, DEC, AND, OR, XOR, STCF, RES, SET, CHG, TSET, RLC, RRC,
RL, RR, SLA, SRA, SLL, SRL, RLD and RRD instruction are
read-modify-write instructions.)
Read-modify-write instructions are prohibited when controlling the pull-up
resistor.
Address
91C016-251
7
6
1
0
Bit symbol
Read/Write
Initial value after reset
Remarks
TMP91C016
2008-02-20