h8s-2158 Renesas Electronics Corporation., h8s-2158 Datasheet - Page 66

• Manufacturer Part Number: h8s-2158
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 1 Overview
Rev. 3.00 Jan 25, 2006 page 14 of 872
REJ09B0286-0300
Type
Multimedia
card
interface
(MCIF)
I/O ports
Symbol
ExMCCLK
MCCLK
ExMCTxD
MCTxD
ExMCRxD
MCRxD
ExMCCSA
ExMCCSB
MCCSA
MCCSB
ExMCCMD
MCCMD
ExMCDAT
MCDAT
ExMCDATDIR
ExMCCMDDIR
MCDATDIR
MCCMDDIR
P17 to P10
P27 to P20
P37 to P30
P47 to P40
P57 to P50
Pin No.
TBP-112A
K10
A8
K11
D7
H8
C7
J10
J11
A7
B7
K11
D7
H8
C7
J10
J11
A7
B7
D9, C10
B11, C9
B10, A10
D8, B9
G11, G10
F9, F11
F10, F8
E11, E10
B6, A6
C6, B7
A7, C7
D7, A8
H11, H10
H9, J11
J10, H8
K11, K10
J1, H2
J9, L10
B3, C4
F1, F2
I/O
Output
Output
Input
Output
Input/
Output
Input/
Output
Output
Input/
Output
Input/
Output
Input/
Output
Input/
Output
Input/
Output
Name and Function
Common clock output pins for MMC
mode * /SPI mode
Command/data output pins in SPI mode
Response/data input pins in SPI mode
Chip select output pins to select
multimedia card in SPI mode
Command output/response input pins in
MMC mode *
Data I/O pins in MMC mode *
Output pins indicating I/O direction of
MCCMD and MCDAT pins
Eight input/output pins
Eight input/output pins
Eight input/output pins
Eight input/output pins
Eight input/output pins