TMP91xy16FG Toshiba, TMP91xy16FG Datasheet - Page 66

• 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

3.5.5
Port 7 (P70 to P74)
resets all bits of P7CR, P7FC and P7FC2 to P7FC0, and become to input port, and all bits of
P7 to P1.
Port 7 is 5-bit general-purpose I/O port. This port can be set I/O on bit basis. Resetting
In addition to functioning as a general-purpose I/O port, Port 7 also functions as follows.
Writing 1 in the corresponding bit of P7FC, P7FC2 enables the respective functions.
Resetting resets the P7FC, P7FC2 to P7FC0, and sets all bits to input ports.
1. Output function for 8-bit timer (TA1OUT)
2. Output function for internal clock (SCOUT)
3. Input/output function for IrDA (OPTRX0, OPTTX0)
4. Extend chip-select output (
5. DRAM control output (
6. Extend read signal output (
7. Non maskable interrupt request input (
91C016-64
WE
,
CS2E
CAS
EXRD
,
,
DRAMOE
)
CS2D
NMI
)
)
)
TMP91C016
2008-02-20