h8s-2111b Renesas Electronics Corporation., h8s-2111b Datasheet - Page 36

• Manufacturer Part Number: h8s-2111b
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family / H8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

1.2
Rev. 1.00, 05/04, page 2 of 544
P67/TMOX/KIN7/IRQ7
P66/FTOB/KIN6/IRQ6
P62/FTIA/KIN2/TMIY
P60/FTCI/KIN0/TMIX
P52/ExSCK1*/SCL0
P90/IRQ2/ADTRG
P42/TMRI0/SDA1
P61/FTOA/KIN1
P65/FTID/KIN5
P64/FTIC/KIN4
P63/FTIB/KIN3
Note: * The program development tool (emulator) does not support this function.
Internal Block Diagram
P51/ExRxD1*
P50/ExTxD1*
P96/φ/EXCL
P45/TMRI1
P43/TMCI1
P40/TMCI0
P44/TMO1
P41/TMO0
P97/SDA0
P92/IRQ0
P91/IRQ1
EXTAL
RESO
Port 8
VCCB
STBY
XTAL
MD1
MD0
RES
P95
P94
P93
P47
P46
NMI
X1
X2
Figure 1.1 Internal Block Diagram
Port 7
8-bit timer × 6 channels
IIC × 2 channels
SCI × 1 channel
16-bit FRT
(Flash memory)
controller
Interrup
ROM
RAM
Port G
H8S/2000 CPU
controller × 3 channels
10-bit A/D converter
WDT× 2 channels
Keyboard buffer
Host interfaces
Port F
8-bit PWM
(LPC)
Port E
P27
P26
P25
P24
P23
P22
P21
P20
P17/PW7
P16/PW6
P15/PW5
P14/PW4
P13/PW3
P12/PW2
P11/PW1
P10/PW0
P37/SERIRQ
P36/LCLK
P35/LRESET
P34/LFRAME
P33/LAD3
P32/LAD2
P31/LAD1
P30/LAD0
PB7/WUE7
PB6/WUE6
PB5/WUE5
PB4/WUE4
PB3/WUE3
PB2/WUE2
PB1/WUE1/LSCI
PB0/WUE0/LSMI
PC7
PC6
PC5
PC4
PC3
PC2
PC1
PC0
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
PA7/KIN15/PS2CD
PA6/KIN14/PS2CC
PA5/KIN13/PS2BD
PA4/KIN12/PS2BC
PA3/KIN11/PS2AD
PA2/KIN10/PS2AC
PA1/KIN9
PA0/KIN8