TMP89xy60UG/FG Toshiba, TMP89xy60UG/FG Datasheet - Page 334

• Manufacturer Part Number: TMP89xy60UG/FG
• Manufacturer: Toshiba

Specifications of TMP89xy60UG/FG

• Package: LQFP64/QFP64
• Rom Types (m=mask,p=otp,f=flash): M/F
• Rom Size: 32/60
• Ram Size: 3K
• Driver Led: 8
• Driver Lcd: -
• Spi/sio Channels: -
• Uart/sio Channels: 2
• I2c/sio Channels: 1
• High-speed Serial Output: -
• Adc 8-bit Channels: -
• Adc 10-bit Channels: 16
• Da Converter Channels: -
• Timer Counter 18-bit Channel: -
• Timer Counter 16-bit Channel: 2
• Timer Counter 8-bit Channel: 4
• Motor Channels: -
• Watchdog Timer: Y
• Dual Clock: Y
• Clock Gear: Y
• Number Of I/o Ports: 58
• Power Supply (v): 4.3 to 5.5

21.1
Flash Memory Control
RA006
Flash memory standby control register
Port input control register (this register works only in serial PROM mode)
(0x0FD2)
(0x0FD3)
FLSSTB
SPCR
Note 1: A value can be written to FSTB only by using a program that resides in RAM. A value written using a program residing in
Note 2: If FSTB is set to "1", do not execute instructions to fetch or read data from or write data to the flash memory. If they are
Note 3: If an instruction to read FLSSTB is executed, "0" is read from bits 7 through 0.
Note 1: A read or write can be performed on the SPCR register only in serial PROM mode. If a write is performed on this register
Note 2: All I/O ports are controlled by PIN0, except the ports RXD0, TXD0 and SCLK0 which are used in serial PROM mode. By
Read/Write
Read/Write
Bit Symbol
Bit Symbol
After reset
the flash memory will be invalidated.
executed, a flash standby reset will occur.
After reset
in MCU mode, the port input control does not function. If a read is performed on the SPCR register in MCU mode, "0" is
read from bits 7 through 0.
using PIN1, the SCLK0 pin can be configured separately from other pins.
FSTB
PIN1
PIN0
Flash memory standby control
Port input control (SCLK0 pin) in se-
rial PROM mode
Port input control (except RXD0,
TXD0 and SCLK0) in serial PROM
mode
R
R
7
0
7
1
R
R
6
0
6
1
R
R
5
0
5
1
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0
1
0
1
0
1
Disable flash memory standby
Enable flash memory standby
Port input disabled
Port input enabled
Port input disabled
Port input enabled
R
R
4
0
4
1
In serial PROM mode
R
R
3
0
3
0
R
R
0
2
0
2
Input enabled for all ports
Nonfunctional whatever settings
are made
"0" is read
In MCU mode
PIN1
R/W
R
1
0
1
0
TMP89FS60
FSTB
PIN0
R/W
W
0
0
0
0