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-rw-r--r--src/devices/bus/sms_ctrl/paddle.cpp2
-rw-r--r--src/devices/bus/sms_ctrl/sports.cpp8
2 files changed, 2 insertions, 8 deletions
diff --git a/src/devices/bus/sms_ctrl/paddle.cpp b/src/devices/bus/sms_ctrl/paddle.cpp
index 964a00f5133..805e0827533 100644
--- a/src/devices/bus/sms_ctrl/paddle.cpp
+++ b/src/devices/bus/sms_ctrl/paddle.cpp
@@ -35,7 +35,7 @@ const device_type SMS_PADDLE = &device_creator<sms_paddle_device>;
// time interval not verified
// Player 2 of Galactic Protector is the most sensible to this timming.
-#define PADDLE_INTERVAL attotime::from_hz(XTAL_53_693175MHz/15/100)
+#define PADDLE_INTERVAL attotime::from_hz(XTAL_10_738635MHz/3/100)
CUSTOM_INPUT_MEMBER( sms_paddle_device::rldu_pins_r )
diff --git a/src/devices/bus/sms_ctrl/sports.cpp b/src/devices/bus/sms_ctrl/sports.cpp
index 54fa867a8c1..d2a5647e965 100644
--- a/src/devices/bus/sms_ctrl/sports.cpp
+++ b/src/devices/bus/sms_ctrl/sports.cpp
@@ -24,12 +24,6 @@ Notes:
uses a different mode, because the Sega Mark III lacks the TH line, so
there is a different Sports Pad model released in Japan (see sportsjp.c).
- The Japanese SMS has the TH line connected, but doesn't report TH input
- on port 0xDD. However, a magazine raffled the US Sports Pad along with a
- Great Ice Hockey cartridge, in Japanese format, to owners of that console.
- So, Great Ice Hockey seems to just need TH pin as output to work, while
- other games designed for the US Sports Pad don't work on the Japanese SMS.
-
It was discovered that games designed for the Paddle Controller, released
in Japan, switch to a mode incompatible with the original Paddle when
detect the system region as Export. Similar to how the US model of the
@@ -53,7 +47,7 @@ Notes:
const device_type SMS_SPORTS_PAD = &device_creator<sms_sports_pad_device>;
// time interval not verified
-#define SPORTS_PAD_INTERVAL attotime::from_hz(XTAL_53_693175MHz/15/512)
+#define SPORTS_PAD_INTERVAL attotime::from_hz(XTAL_10_738635MHz/3/512)
void sms_sports_pad_device::device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr)