ST7260E1 STMicroelectronics, ST7260E1 Datasheet - Page 16

• Manufacturer Part Number: ST7260E1
• Description: LOW SPEED USB 8-BIT MCU FAMILY WITH UP TO 8K FLASH/ROM AND SERIAL COMMUNICATION INTERFACE (SCI)
• Manufacturer: STMicroelectronics

Specifications of ST7260E1

• 4 Or 8 Kbytes Program Memory: high density Flash (HDFlash), or FastROM with readout and write protection

Register & memory map
Table 5.
16/139
Address
001Ch
001Dh
002Ch
002Dh
001Ah
001Bh
001Eh
001Fh
002Ah
002Bh
002Eh
002Fh
003Fh
0011h
0012h
0013h
0014h
0015h
0016h
0017h
0018h
0019h
0020h
0021h
0022h
0023h
0024h
0025h
0026h
0027h
0028h
0029h
0030h
0031h
0032h
0036h
0037h
0038h
to
Hardware register memory map (continued)
Block
Flash
USB
TIM
SCI
Register label
USBDADDR
USBEP0RA
USBEP0RB
USBEP1RA
USBEP1RB
USBEP2RA
USBEP2RB
USBDMAR
USBCTLR
USBPIDR
USBISTR
TOC1HR
TOC2HR
TOC1LR
TOC2LR
USBIMR
SCIBRR
USBIDR
SCICR1
SCICR2
TIC1HR
TIC2HR
TIC1LR
TIC2LR
TACHR
TACLR
SCISR
SCIDR
TCSR
TCHR
FCSR
TCR2
TCR1
TCLR
Timer Output Compare High Register 1
Timer Output Compare High Register 2
Timer Output Compare Low Register 1
Timer Output Compare Low Register 2
Timer Alternate Counter High Register
Timer Alternate Counter Low Register
Timer Input Capture High Register 1
Timer Input Capture High Register 2
Timer Input Capture Low Register 1
Timer Input Capture Low Register 2
USB Device Address Register
Flash Control /Status Register
Timer Control/Status Register
USB Interrupt Status Register
Timer Counter High Register
USB Interrupt Mask Register
USB Interrupt/DMA Register
Timer Counter Low Register
USB DMA address Register
USB Endpoint 0 Register A
USB Endpoint 0 Register B
USB Endpoint 1 Register A
USB Endpoint 1 Register B
USB Endpoint 2 Register A
USB Endpoint 2 Register B
Timer Control Register 2
Timer Control Register 1
SCI Baud Rate Register
SCI Control Register 1
SCI Control Register 2
USB Control Register
SCI Status Register
SCI Data Register
USB PID Register
Reserved (5 Bytes)
Reserved (8 bytes)
Register name
x000 0000b
0000 xxxxb
0000 xxxxb
0000 xxxxb
0000 xxxxb
0000 xxxxb
status
Reset
FCh
FCh
FFh
FFh
C0h
00h
00h
00h
80h
00h
80h
00h
00h
00h
x0h
x0h
00h
00h
06h
00h
80h
00h
xxh
xxh
xxh
xxh
xxh
xxh
Read only
Read only
Read only
Read only
Read only
Read only
Read only
Read only
Remarks
ST7260xx
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W