TMP91xy40FG Toshiba, TMP91xy40FG Datasheet - Page 44

• Manufacturer Part Number: TMP91xy40FG
• Manufacturer: Toshiba

Specifications of TMP91xy40FG

• Package: LQFP100
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): M/F
• Rom Combinations: 128
• Ram Combinations: 4
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 4
• I2c/sio Bus Channels: -
• (s)dram Controller: -
• Adc 10-bit Channel: 4
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 3
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: -
• Dual Clock: Y
• Number Of I/o Ports: 61
• Power Supply Voltage(v): 2.2 to 3.6

3.5
Port Name
Port 5
Port 6
Port 7
Port 8
Port 9
Port A
Port 2
Port 1
Port 0
Port B
I/O Ports
alternate functions. They can be individually programmed as general-purpose I/O or dedicated
I/O for the CPU or internal functions. Table 3.5.1 shows the functions of the port pins of the
TMP91CW40. Table 3.5.2 to Table 3.5.4 give a summary of register settings used to control the
port pins.
The TMP91CW40 has a total of 69 I/O port pins. All the port pins except a few share pins with
P50 to P53
P60
P61
P62
P70
P71
P72
P73
P74
P75
P80
P81
P82
P83
P90
P91
P92
P93
P94
P95
PA0
PA1
PA2
PA3
PA4
PA5
P20 to P27
P10 to P17
P00 to P07
PB0 to PB7
Pin Name
Number of
Pins
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
8
8
8
8
8
Table 3.5.1 I/O Ports
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Input/output
Direction
Output
Input
Input
91CW40-42
Programmability
Direction
(Fixed)
(Fixed)
(Fixed)
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
P-OD
○
○
○
○
○
○
○
○
ALARM
INT1
ECNT1
ECNT2
ECNT3, DVO , MLDALM
ECIN1
ECIN2
ECIN3
RXD3
SEG8 to SEG15
SEG16 to SEG23
SEG24 to SEG31
AN0 to AN3,
KWI0 to KWI3
INT0
TC5OUT
TC6OUT
TC7OUT
TC8OUT
TXD0
RXD0
SCLK0/ CTS0
TXD1
RXD1
SCLK1/ CTS1
TXD2
RXD2
SCLK2/ CTS2
TXD3
SCLK3/ CTS3
SEG0 to SEG7
SEG32 to SEG39
Alternate Functions
ADTRG
TMP91CW40
(P53)
2008-09-19