h8s-2169 Renesas Electronics Corporation., h8s-2169 Datasheet - Page 640

• Manufacturer Part Number: h8s-2169
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 18B Host Interface LPC Interface (LPC)
HICR0
Bit 2
PMEE
0
1
HICR0 Bit 1—LSMI Output Enable (LSMIE)
HICR1 Bit 1—LSMI Output Bit (LSMIB)
These bits control LSMI output. LSMI pin output is open-drain, and an external pull-up resistor is
needed to pull the output up to V
When the LSMI output function is used, the DDR bit for PB0 must not be set to 1.
HICR0
Bit 1
LSMIE
0
1
HICR0 Bit 0—LSCI Output Enable (LSCIE)
HICR1 Bit 0—LSCI Output Bit (LSCIB)
These bits control LSCI output. LSCI pin output is open-drain, and an external pull-up resistor is
needed to pull the output up to V
When the LSCI output function is used, the DDR bit for PB1 must not be set to 1.
HICR0
Bit 0
LSCIE
0
1
Rev. 3.00 Jan 18, 2006 page 612 of 1044
REJ09B0280-0300
HICR1
Bit 2
PMEB
0
1
0
1
HICR1
Bit 1
LSMIB
0
1
0
1
HICR1
Bit 0
LSCIB
0
1
0
1
Description
PME output disabled, other function of pin P80 is enabled
PME output disabled, other function of pin P80 is enabled
PME output enabled, PME pin output goes to 0 level
PME output enabled, PME pin output is high-impedance
Description
LSMI output disabled, other function of pin PB0 is enabled
LSMI output disabled, other function of pin PB0 is enabled
LSMI output enabled, LSMI pin output goes to 0 level
LSMI output enabled, LSMI pin output is high-impedance
Description
LSCI output disabled, other function of pin PB1 is enabled
LSCI output disabled, other function of pin PB1 is enabled
LSCI output enabled, LSCI pin output goes to 0 level
LSCI output enabled, LSCI pin output is high-impedance
CC
CC
.
.
(Initial value)
(Initial value)
(Initial value)