ST10F272B_12 STMICROELECTRONICS [STMicroelectronics], ST10F272B_12 Datasheet - Page 109

• Manufacturer Part Number: ST10F272B_12
• Description: 16-bit MCU with 256 Kbyte Flash memory and 12/20 Kbyte RAM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

ST10F272B/ST10F272E
Figure 34. PORT0 bits latched into the different registers after reset
RP0H
H.7
10
Generator
CLKCFG
CLKCFG
Clock
ROMEN
H.6
9
P0L.7
BYTDIS
H.5
8
H.4
SALSEL
SALSEL
Port 4
7
Logic
WRCFG
H.3
H.2
Doc ID 11917 Rev 3
CSSEL
CSSEL
Port 6
Logic
SYSCON
H.1
WRC
WRC
PORT0
H.0
P0L.7
L.7
BUSTYP
10
L.6
2
ACT0
BUS
Bootstrap Loader
9
L.5
CTL0
ALE
BSL
L.4
7
L.3
6
BTYP
Res.
L.2
Internal Control Logic
ADP
BUSCON0
L.1
EMU
L.0
EA / VSTBY
System reset
109/188