TMP86xy48UG/FG Toshiba, TMP86xy48UG/FG Datasheet - Page 176

• Manufacturer Part Number: TMP86xy48UG/FG
• Manufacturer: Toshiba

Specifications of TMP86xy48UG/FG

• Package: LQFP64/QFP64
• Rom Types (m=mask,p=otp,f=flash): F/E
• Rom Size: 32
• Ram Size: 2K
• Driver Led: 11
• Driver Lcd: -
• Spi/sio Channels: 1
• Uart/sio Channels: 1
• I2c/sio Channels: 1
• High-speed Serial Output: 2
• 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: 2
• Motor Channels: -
• Watchdog Timer: Y
• Dual Clock: Y
• Clock Gear: -
• Number Of I/o Ports: 54
• Power Supply (v): 2.7 to 3.6

2.19 Serial PROM Mode
2.19.1 Outline
2.19.2 Memory Mapping
2.19.3 Serial PROM Mode Setting
2.19.3.1 Serial PROM Mode Control Pins
BOOT-ROM is a mask ROM that contains a program to write the FLASH memory on-board.
The BOOT-ROM is available in a serial PROM mode and it is controlled by BOOT pin and
operation modes in a serial PROM mode: FLASH memory writing mode, RAM loader mode,
FLASH memory SUM output mode and Product discrimination code output mode.
Operating area of serial PROM mode differs from that of MCU mode. The operating area of
serial PROM mode shows in Table 2.19.1.
memory mapping.
RESET
The TMP86FM48 has a 2 Kbytes BOOT-ROM for programming to FLASH memory. This
The BOOT-ROM is mapped in address 3800
Operating voltage
High frequency (Note)
Temperature
Setting of a serial PROM mode is shown in Table 2.19.2.
To execute on-board programming, start the TMP86FM48 in serial PROM mode.
Parameter
Note: Even though included in above operating area, part of frequency can not be
pin, and is communicated via TXD (P06) and RXD (P05) pins. There are four
FLASH memory
Table 2.19.1 Operating Area of Serial PROM Mode
BOOT ROM
supported in serial PROM mode. For details, refer to.
Table 2.19.2 Serial PROM Mode Setting
SFR
RAM
DBR
Figure 2.19.1 Memory Address Maps
BOOT pin
RESET
003F
FFFF
0040
083F
1F80
1FFF
3FFF
0000
3800
8000
Pin
pin
H
H
H
H
H
H
H
H
H
H
86FM48-172
Min
2.7
2
32768 bytes
2048 bytes
2048 bytes
128 bytes
64 bytes
25 ± 5
Setting
High
H
to 3FFF
Max
3.6
16
H
. The Figure 2.19.1 shows a
Unit
MHz
°C
V
TMP86FM48
2007-08-24